Παραπομπή APA

Gardiner, G. L. (1959). Foreman in action. Harper & Brothers Publishers.

Παραπομπή Chicago Style

Gardiner, Glenn L. Foreman in Action. New York: Harper & Brothers Publishers, 1959.

Παραπομπή MLA

Gardiner, Glenn L. Foreman in Action. Harper & Brothers Publishers, 1959.