Цитирование APA (7-е изд.)
Siewert, J. A., & Welliver, D. (1999). Directory of schools and professors of mission and evangelism in the USA and Canada: 1999-2001. Evangelism and Missions Information Service.
Цитирование в стиле Чикаго (17-е изд.)
Siewert, John A., и Dotsey Welliver. Directory of Schools and Professors of Mission and Evangelism in the USA and Canada: 1999-2001. Wheaton, Ill.: Evangelism and Missions Information Service, 1999.
Цитирование MLA (9-е изд.)
Siewert, John A., и Dotsey Welliver. Directory of Schools and Professors of Mission and Evangelism in the USA and Canada: 1999-2001. Evangelism and Missions Information Service, 1999.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.