Цитирование APA (7-е изд.)

Philippine Islands. Bureau of Commerce and Industry. (1921). Philippine resources and opportunities. Philippine government commercial agencies.

Цитирование в стиле Чикаго (17-е изд.)

Philippine Islands. Bureau of Commerce and Industry. Philippine Resources and Opportunities. New York: Philippine government commercial agencies, 1921.

Цитирование MLA (9-е изд.)

Philippine Islands. Bureau of Commerce and Industry. Philippine Resources and Opportunities. Philippine government commercial agencies, 1921.

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