Gaya APA

, ., Nur, M. (2011). Strategi-strategi Belajar . Surabaya: Surabaya: Unesa University Press, 2011.

Gaya MLA

, ., Nur, Mohamad. "Strategi-strategi Belajar". Surabaya: Surabaya: Unesa University Press, 2011, 2011. .