Cita APA

C C Webster & P N Wilson. (1966). Agriculture in the tropics. London.

Chicago Edition Citation

C C Webster i P N Wilson. Agriculture in the Tropics. London, 1966.

Cita MLA

C C Webster i P N Wilson. Agriculture in the Tropics. London, 1966.

Atenció: Aquestes cites poden no estar 100% correctes.