APA aipamena

Boulton, J. T. (1971). Johnson: The critical heritage. Routledge and Kegan Paul.

Chicago Style aipamena

Boulton, James T. Johnson: The Critical Heritage. London: Routledge and Kegan Paul, 1971.

MLA aipamena

Boulton, James T. Johnson: The Critical Heritage. Routledge and Kegan Paul, 1971.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.