Gaya APA

Zahn, C. (1968). American contemporary, with an introd.by H.Gold, [repr.]. - Penguin Book, 2525 Tjet.pertama 1965. . [Harmondswort]: Penguin.

Gaya MLA

Zahn, C.. "American contemporary, with an introd.by H.Gold, [repr.]. - Penguin Book, 2525 Tjet.pertama 1965. ". [Harmondswort]: Penguin, 1968. Buku.