Citazione Stile APA (7a Edizione)

GILMORE, J. V. (1974). The productive personality. Albion Pub. Co.

Citazione stile Chigago Style (17a edizione)

GILMORE, John V. The Productive Personality. San Francisco: Albion Pub. Co, 1974.

Citatione MLA (9a ed.)

GILMORE, John V. The Productive Personality. Albion Pub. Co, 1974.