Cita APA (7a ed.)

Ricard, R. (1957). Animal feedstuffs: Regulations govering their manufacture and sale in European countries. FAO.

Cita Chicago Style (17a ed.)

Ricard, R. Animal Feedstuffs: Regulations Govering Their Manufacture and Sale in European Countries. Roma: FAO, 1957.

Cita MLA (8a ed.)

Ricard, R. Animal Feedstuffs: Regulations Govering Their Manufacture and Sale in European Countries. FAO, 1957.