Цитирование APA (7-е изд.)
Turk, C., & Kirkman, J. (1989). Effective writing: Improving scientific, technical and business communication (2nd ed.). Chapman & Hall.
Цитирование в стиле Чикаго (17-е изд.)
Turk, Christopher, и John Kirkman. Effective Writing: Improving Scientific, Technical and Business Communication. 2nd ed. New York: Chapman & Hall, 1989.
Цитирование MLA (9-е изд.)
Turk, Christopher, и John Kirkman. Effective Writing: Improving Scientific, Technical and Business Communication. 2nd ed. Chapman & Hall, 1989.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.