ebrary, Inc, Robbins, M. M., & Boesch, C. (2011). Among African apes: Stories and photos from the field. University of California Press.
Цитирование в стиле Чикаго (17-е изд.)ebrary, Inc, Martha M. Robbins, и Christophe Boesch. Among African Apes: Stories and Photos from the Field. Berkeley: University of California Press, 2011.
Цитирование MLA (9-е изд.)ebrary, Inc, et al. Among African Apes: Stories and Photos from the Field. University of California Press, 2011.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.