APA (7th ed.) Zitazioa

Boulton, J. T. (1971). Johnson: The critical heritage. Vikas publications.

Chicago Style (17th ed.) Zitazioa

Boulton, James T. Johnson: The Critical Heritage. Delhi: Vikas publications, 1971.

MLA (9th ed.) Zitazioa

Boulton, James T. Johnson: The Critical Heritage. Vikas publications, 1971.