APA (7th ed.) Citation

Borja, H. P., & Libunao, C. S. The potential of rock climbing as a tourism activity in the Philippines.

Chicago Style (17th ed.) Citation

Borja, Hilda Patricia, and Caroline S. Libunao. The Potential of Rock Climbing as a Tourism Activity in the Philippines. 2003.

MLA (9th ed.) Citation

Borja, Hilda Patricia, and Caroline S. Libunao. The Potential of Rock Climbing as a Tourism Activity in the Philippines.