Gaya APA

WATSON, T, B., TASSI, L. (2005). THE BIG BOOK OF HOW WHEN WHY? . INGGRIS: BROWN WATSON.

Gaya MLA

WATSON, TIM, BROWN., TASSI, LAURA. "THE BIG BOOK OF HOW WHEN WHY?". INGGRIS: BROWN WATSON, 2005. Text.