APA Цитирование

Krell, R. (1996). Value-added products from beekeeping. Rome, Italy: Food and Agriculture Organization.

Chicago-стиль цитирования

Krell, R. Value-added Products From Beekeeping. Rome, Italy: Food and Agriculture Organization, 1996.

MLA-цитирование

Krell, R. Value-added Products From Beekeeping. Rome, Italy: Food and Agriculture Organization, 1996.

Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.