Cita APA (7a ed.)

Johnson, J. (1987). The bedford Guide to the research process. St. Martin's Press.

Cita Chicago Style (17a ed.)

Johnson, Jean. The Bedford Guide to the Research Process. New York: St. Martin's Press, 1987.

Cita MLA (8a ed.)

Johnson, Jean. The Bedford Guide to the Research Process. St. Martin's Press, 1987.