Dyfyniad APA

Whale, R. F. P. (1983). Whale on copyright (ed. 3.). ESC publishing.

Dyfyniad Arddull Chicago

Whale, R F Phillips. Whale on Copyright. ed. 3. Oxford: ESC publishing, 1983.

Dyfyniad MLA

Whale, R F Phillips. Whale on Copyright. ed. 3. ESC publishing, 1983.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.