Gaya APA

Scoot, S, J, O. (1989). Heart Disease in Paeditrics third Edition (Third Edition). Inggris: Buterrworths.

Gaya MLA

Scoot, S.C., Jordan,, Olive. "Heart Disease in Paeditrics third Edition". Third Edition Inggris: Buterrworths, 1989. Text.