Gaya APA

Santrock, John W. (2012). Essentials Of Life - Span Development : This International Student Edition Is For Use Outside Of The U.S (Ed.2). New York: McGraw-Hill.

Gaya Chicago

Santrock, John W. Essentials Of Life - Span Development : This International Student Edition Is For Use Outside Of The U.S. Ed.2 New York: McGraw-Hill, 2012. Buku.

Gaya MLA

Santrock, John W. Essentials Of Life - Span Development : This International Student Edition Is For Use Outside Of The U.S. Ed.2 New York: McGraw-Hill, 2012. Buku.

Gaya Turabian

Santrock, John W. Essentials Of Life - Span Development : This International Student Edition Is For Use Outside Of The U.S. Ed.2 New York: McGraw-Hill, 2012. Buku.