Berkas:Poster of Show Boat (1929 film).jpg

• There are no copyright marks. At lower left is Country of origin USA. At lower right is the Morgan Litho Co. logo-they printed the poster.

• United States Copyright Office page 2 "Visually Perceptible Copies The notice for visually perceptible copies should contain all three elements described below. They should appear together or in close proximity on the copies.

1 The symbol © (letter C in a circle); the word “Copyright”; or the abbreviation “Copr.”

2 The year of first publication. If the work is a derivative work or a compilation incorporating previously published material, the year date of first publication of the derivative work or compilation is sufficient. Examples of derivative works are translations or dramatizations; an example of a compilation is an anthology. The year may be omitted when a pictorial, graphic, or sculptural work, with accompanying textual matter, if any, is reproduced in or on greeting cards, postcards, stationery, jewelry, dolls, toys, or useful articles.

3 The name of the copyright owner, an abbreviation by which the name can be recognized, or a generally known alternative designation of owner.1 Example © 2007 Jane Doe.

Karya ini berada dalam domain publik karena diterbitkan di Amerika Serikat antara 1929 dan 1977 (termasuk kedua tahun tersebut), tanpa peringatan hak cipta. Kecuali penciptanya telah meninggal selama beberapa tahun, maka karya ini tidak masuk domain publik di negara-negara yang tidak menerapkan aturan pembatasan hak cipta untuk karya-karya AS, yaitu Kanada, Tiongkok (kecuali Hong Kong, Makau, atau Taiwan), Jerman, Meksiko, Swiss, dan negara-negara lain dengan perjanjian terpisah. Baca juga penjelasan lebih lanjut. PD-US Domain publik di Amerika Serikat //wiki-indonesia.club/wiki/Berkas:Poster_of_Show_Boat_(1929_film).jpg

Templat:Keeplocal