APA (7th ed.) Citation

ABEYWICKRAMA, A. (2014). ENGLISH GRAMMAR PATTERNS IN A PROGRESSIVE WAY An easy way for self studies. A.M. ABEYWICKRAMA.

Chicago Style (17th ed.) Citation

ABEYWICKRAMA, A.M. ENGLISH GRAMMAR PATTERNS IN A PROGRESSIVE WAY An Easy Way for Self Studies. Lunuwila: A.M. ABEYWICKRAMA, 2014.

MLA (9th ed.) Citation

ABEYWICKRAMA, A.M. ENGLISH GRAMMAR PATTERNS IN A PROGRESSIVE WAY An Easy Way for Self Studies. A.M. ABEYWICKRAMA, 2014.

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