Gaya APA

Bloom, B, S. et al (1971). Handbook on Formative Summative Evalution of Student Learning (Ke-1). USA: McGraw-Hill International.

Gaya MLA

Bloom, Benjamin, S.. et al. "Handbook on Formative Summative Evalution of Student Learning". Ke-1 USA: McGraw-Hill International, 1971. Text.