APA (7th ed.) Citation

Chandra, B., & Widyastuti, P. (2006). Pengantar Kesehatan Lingkungan. EGC.

Chicago Style (17th ed.) Citation

Chandra, Budiman, and Palupi Widyastuti. Pengantar Kesehatan Lingkungan. EGC, 2006.

MLA (9th ed.) Citation

Chandra, Budiman, and Palupi Widyastuti. Pengantar Kesehatan Lingkungan. EGC, 2006.

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