APA Style

Gabuyo, Yonardo A.. (2011). Plane Trigonometry A Modern Approach (Second Edition). : REX Book Store.

Chicago Style

Gabuyo, Yonardo A.. Plane Trigonometry A Modern Approach. Second Edition : REX Book Store, 2011. print.

MLA Style

Gabuyo, Yonardo A.. Plane Trigonometry A Modern Approach. Second Edition : REX Book Store, 2011. print.

Turabian Style

Gabuyo, Yonardo A.. Plane Trigonometry A Modern Approach. Second Edition : REX Book Store, 2011. print.