Цитирование APA (7-е изд.)

Abbott, J. C. (1958). Marketing problems and improvement programs. Food and Agriculture Organization of the United Nations.

Цитирование в стиле Чикаго (17-е изд.)

Abbott, John Cave. Marketing Problems and Improvement Programs. Rome: Food and Agriculture Organization of the United Nations, 1958.

Цитирование MLA (9-е изд.)

Abbott, John Cave. Marketing Problems and Improvement Programs. Food and Agriculture Organization of the United Nations, 1958.

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