APA (7th ed.) Citation

Wardhana, D. S. (2008). Cara Cerdas Menguasai Tenses. Kawan Pustaka.

Chicago Style (17th ed.) Citation

Wardhana, Donny S. Cara Cerdas Menguasai Tenses. Kawan Pustaka, 2008.

MLA (8th ed.) Citation

Wardhana, Donny S. Cara Cerdas Menguasai Tenses. Kawan Pustaka, 2008.

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