APA (7th ed.) Citation

Elmer, E. O. (1936). Our Philippine trees. Oriental Commercial.

Chicago Style (17th ed.) Citation

Elmer, Emma Osterman. Our Philippine Trees. Manila: Oriental Commercial, 1936.

MLA (9th ed.) Citation

Elmer, Emma Osterman. Our Philippine Trees. Oriental Commercial, 1936.

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