APA Цитирование

Kullberg, C. (1998). Behaviour under predation risk in birds. Stockholm University, Dept. of Zoology.

Chicago-стиль цитирования

Kullberg, Cecilia. Behaviour Under Predation Risk in Birds. Stockholm, Sweden: Stockholm University, Dept. of Zoology, 1998.

MLA-цитирование

Kullberg, Cecilia. Behaviour Under Predation Risk in Birds. Stockholm University, Dept. of Zoology, 1998.

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