APA (7th ed.) Citation

Thros, C. (1972). Agricultural policy: Selected readings. Penguin.

Chicago Style (17th ed.) Citation

Thros, C.D. Agricultural Policy: Selected Readings. Harmondsworth, Middlesex: Penguin, 1972.

MLA (9th ed.) Citation

Thros, C.D. Agricultural Policy: Selected Readings. Penguin, 1972.