APA (7th ed.) Citation

Wettasinghe, S. A Butterfly and a cobweb. M.D.Gunasena.

Chicago Style (17th ed.) Citation

Wettasinghe, Sybil. A Butterfly and a Cobweb. Colombo: M.D.Gunasena.

MLA (9th ed.) Citation

Wettasinghe, Sybil. A Butterfly and a Cobweb. M.D.Gunasena.

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