Gaya APA

Schleicher, C. (1955). Introduction to international relations, [2nd pr.]. Penerbitan asli 1954. . New York: Prentice Hall.

Gaya MLA

Schleicher, Ch.P.. "Introduction to international relations, [2nd pr.]. Penerbitan asli 1954. ". New York: Prentice Hall, 1955. Buku.