Gaya APA

Ed, T, L, H, B, (, D., Ed., H, P, L, B, S, D. (2001). Sains 1 . : PT. Aqua Mandiri.

Gaya MLA

Ed, Tho, Lai, Hoong, B.Sc., (Hons),, Dip.., Ed., Ho, Peck, Leng,, B., Sc.,, Dip.. "Sains 1". : PT. Aqua Mandiri, 2001. Text.