APA (7. basım) Alıntı

Ricke, H. (2008). Please Pet Me!?: Marta Klonowska's Extraordinary Qorld of Animals. Neues Glas.

Chicago Style (17. basım) Atıf

Ricke, Helmut. "Please Pet Me!?: Marta Klonowska's Extraordinary Qorld of Animals." Neues Glas 2008.

MLA (8th ed.) Atıf

Ricke, Helmut. "Please Pet Me!?: Marta Klonowska's Extraordinary Qorld of Animals." Neues Glas, 2008.