Citazione Stile APA (7a Edizione)

Stiffler, S. A. (1972). A Book Is a Book Is a Reference Book.

Citazione stile Chigago Style (17a edizione)

Stiffler, Stuart A. A Book Is a Book Is a Reference Book. 1972.

Citatione MLA (9a ed.)

Stiffler, Stuart A. A Book Is a Book Is a Reference Book. 1972.