APA (7th ed.) Citation

Guevara, B. Q. (2005). A Guidebook to plant screening: Phytochemical and biological (Rev. ed. 2005.). UST Pub. House.

Chicago Style (17th ed.) Citation

Guevara, Beatrice Q. A Guidebook to Plant Screening: Phytochemical and Biological. Rev. ed. 2005. Manila: UST Pub. House, 2005.

MLA (9th ed.) Citation

Guevara, Beatrice Q. A Guidebook to Plant Screening: Phytochemical and Biological. Rev. ed. 2005. UST Pub. House, 2005.