Gaya APA

m.pd, D, S, R. (2009). Effective instructtional Strategies from Theory to practice Second Edition (Ed.2). London: sage publication, inc.

Gaya MLA

m.pd, Dr., Sugeng, Riadi,. "Effective instructtional Strategies from Theory to practice Second Edition". Ed.2 London: sage publication, inc, 2009. Text.