APA (7th ed.) Citation

Romero, R. V., & Azanza, M. P. V. Tapuy production from purple rice.

Chicago Style (17th ed.) Citation

Romero, Ronald V., and Ma. Patricia V. Azanza. Tapuy Production from Purple Rice. 2000.

MLA (9th ed.) Citation

Romero, Ronald V., and Ma. Patricia V. Azanza. Tapuy Production from Purple Rice.

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