APA (7th ed.) Citation

Santoso, Y., Wong, H. K., & Wong, R. T. (2009). The First Days of School: Menjadi Guru Efektif. Pustaka Pelajar.

Chicago Style (17th ed.) Citation

Santoso, Yudi, Harry K. Wong, and Rosemary T. Wong. The First Days of School: Menjadi Guru Efektif. Pustaka Pelajar, 2009.

MLA (8th ed.) Citation

Santoso, Yudi, et al. The First Days of School: Menjadi Guru Efektif. Pustaka Pelajar, 2009.

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