APA Цитирование

Pearson,Charles, & Anthony,Pryor. Environment: North and south. John Wiley & Sons.

Chicago-стиль цитирования

Pearson,Charles, and Anthony,Pryor. Environment: North and South. New York: John Wiley & Sons.

MLA-цитирование

Pearson,Charles, and Anthony,Pryor. Environment: North and South. John Wiley & Sons.

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