APA (7th ed.) Citation

Dissanayaka , P. Unseen Passages: Adrance Level.........

Chicago Style (17th ed.) Citation

Dissanayaka , P.S. Unseen Passages: Adrance Level.........

MLA (9th ed.) Citation

Dissanayaka , P.S. Unseen Passages: Adrance Level.........

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