Dyfyniad APA

Carter, M. D., Bonk , W. J., & Magrill, R. M. (1974). Building library collections (4th edition.). The Scarecrow Press.

Dyfyniad Arddull Chicago

Carter, Mary Duncan, Wallace John Bonk , and Rose Mary Magrill. Building Library Collections. 4th edition. Metuchen, New Jersey: The Scarecrow Press, 1974.

Dyfyniad MLA

Carter, Mary Duncan, et al. Building Library Collections. 4th edition. The Scarecrow Press, 1974.

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