APA (7th ed.) Citation

Grey, E. J., & Ortega, A. L. L. The demand for Philippine timber product exports.

Chicago Style (17th ed.) Citation

Grey, Emmanuel Justin, and Aura Lea L. Ortega. The Demand for Philippine Timber Product Exports.

MLA (9th ed.) Citation

Grey, Emmanuel Justin, and Aura Lea L. Ortega. The Demand for Philippine Timber Product Exports.

Warning: These citations may not always be 100% accurate.