APA引文

Truhart, P. (1989). International directory of foreign ministers, 1589-1989. K.G. Saur.

Chicago Style (17th ed.) Citation

Truhart, Peter. International Directory of Foreign Ministers, 1589-1989. Munchen: K.G. Saur, 1989.

MLA引文

Truhart, Peter. International Directory of Foreign Ministers, 1589-1989. K.G. Saur, 1989.

警告：這些引文格式不一定是100％准確.