APA-viite (7. p.)

Bigman, D., & Berck, P. (1993). Food security and food inventories in developing countries. CAB International.

Chicago-viite (17. p.)

Bigman, D., ja P. Berck. Food Security and Food Inventories in Developing Countries. Wallingford, U.K.: CAB International, 1993.

MLA-viite (9. p.)

Bigman, D., ja P. Berck. Food Security and Food Inventories in Developing Countries. CAB International, 1993.