APA (7th ed.) Citation

(2019). Six basic emotions revealed by the face. SAGE Publications Ltd.

Chicago Style (17th ed.) Citation

Six Basic Emotions Revealed by the Face. London: SAGE Publications Ltd, 2019.

MLA (9th ed.) Citation

Six Basic Emotions Revealed by the Face. SAGE Publications Ltd, 2019.

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