Gaya APA

Holland, J, S., (tr), S, P. (2012). 47 kisah persahabatan terunik antar-binatang (Unlikely friendship: 47 remarkable stories from the animal kingdom) . : .

Gaya MLA

Holland, Jennifer, S.., (tr), Susi, Purwoko. "47 kisah persahabatan terunik antar-binatang (Unlikely friendship: 47 remarkable stories from the animal kingdom)". : , 2012. Text.