Cite Them Right 11th edition - Harvard

Anjana Fernando, Lakmal Warusawithana, Anjana Fernando and Lakmal Warusawithana (2020) Beginning Ballerina Programming : From Novice to Professional.

Chicago Manual of Style 17th edition (full note)

Anjana Fernando, Lakmal Warusawithana, Anjana Fernando, and Lakmal Warusawithana. Beginning Ballerina Programming : From Novice to Professional.

American Psychological Association 7th edition

Anjana Fernando, Lakmal Warusawithana, Anjana Fernando, & Lakmal Warusawithana. (2020). Beginning Ballerina Programming : From Novice to Professional.

Modern Language Association 9th edition

Anjana Fernando, Lakmal Warusawithana, Anjana Fernando, and Lakmal Warusawithana. Beginning Ballerina Programming : From Novice to Professional. 2020.

ISO-690 (author-date, Deutsch)

ANJANA FERNANDO, LAKMAL WARUSAWITHANA, ANJANA FERNANDO and LAKMAL WARUSAWITHANA, 2020. Beginning Ballerina Programming : From Novice to Professional

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