APA (7. basım) Alıntı

Pfeiffer, G. (1995). Steiff: Sortiment 1947-1995. Pfeiffer.

Chicago Style (17. basım) Atıf

Pfeiffer, Günther. Steiff: Sortiment 1947-1995. Taunusstein: Pfeiffer, 1995.

MLA (8th ed.) Atıf

Pfeiffer, Günther. Steiff: Sortiment 1947-1995. Pfeiffer, 1995.