APA (7. basım) Alıntı

Henrikson, A. (1983). Through the Ages (NA.). Orbis Publishing Limited.

Chicago Style (17. basım) Atıf

Henrikson, Alf. Through the Ages. NA. Great Britain: Orbis Publishing Limited, 1983.

MLA (9th ed.) Atıf

Henrikson, Alf. Through the Ages. NA. Orbis Publishing Limited, 1983.