Cita APA (7a ed.)

Johnson, R. H., & Blair, J. A. (1994). Logical self-defense (United States ed.). McGraw-Hill.

Cita Chicago Style (17a ed.)

Johnson, Ralph Henry, y J. Anthony Blair. Logical Self-defense. United States ed. New York [etc.]: McGraw-Hill, 1994.

Cita MLA (9a ed.)

Johnson, Ralph Henry, y J. Anthony Blair. Logical Self-defense. United States ed. McGraw-Hill, 1994.