Gaya APA

MD, W, B. (2012). PROGRAM OLAHRAGA ALERGI . Yogyakarta: PT. Citra Aji Parama.

Gaya MLA

MD, WILLIAM, BRINER,. "PROGRAM OLAHRAGA ALERGI". Yogyakarta: PT. Citra Aji Parama, 2012. Text.