Gaya APA

Sasono, F, T., Lorimer, L, T. (1993). Grolier Encyclopedia of Knowledge Volume 9 . Danbury: Grolier.

Gaya MLA

Sasono, Ferry, Triadi., Lorimer, Lawrence, T.. "Grolier Encyclopedia of Knowledge Volume 9". Danbury: Grolier, 1993. Reference.