APA (7th ed.) Citation

OWENS, Sornsathapornkul, & Tangmitcharoen. (1991). Studying flowering and seed ontogeny in tropical forest trees: Manua. ASEAN-Canada Forest Tree Seed Centre Project.

Chicago Style (17th ed.) Citation

OWENS, Sornsathapornkul, and Tangmitcharoen. Studying Flowering and Seed Ontogeny in Tropical Forest Trees: Manua. Saraburi, Thailand: ASEAN-Canada Forest Tree Seed Centre Project, 1991.

MLA (9th ed.) Citation

OWENS, et al. Studying Flowering and Seed Ontogeny in Tropical Forest Trees: Manua. ASEAN-Canada Forest Tree Seed Centre Project, 1991.