APA (7th ed.) Citation

Ayala, T. L. (1965). What is emotion? Philippine Studies : A Quarterly.

Chicago Style (17th ed.) Citation

Ayala, Tita Lacambra. "What Is Emotion?" Philippine Studies : A Quarterly 1965.

MLA (9th ed.) Citation

Ayala, Tita Lacambra. "What Is Emotion?" Philippine Studies : A Quarterly, 1965.

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