Citazione Stile APA (7a Edizione)

Wolf, A. (1938). Textbook of logic (2nd ed. rev. and enl.). Allen and Unwin.

Citazione stile Chigago Style (17a edizione)

Wolf, Abraham. Textbook of Logic. 2nd ed. rev. and enl. London: Allen and Unwin, 1938.

Citatione MLA (9a ed.)

Wolf, Abraham. Textbook of Logic. 2nd ed. rev. and enl. Allen and Unwin, 1938.