APA Citation

Gul, S., & Anita Vidiayanti. (2007). Sistem Kekebalan Tubuh. Jakarta: Yudhistira.

Chicago Style Citation

Gul, Sema, and Anita Vidiayanti. Sistem Kekebalan Tubuh. Jakarta: Yudhistira, 2007.

MLA Citation

Gul, Sema, and Anita Vidiayanti. Sistem Kekebalan Tubuh. Jakarta: Yudhistira, 2007.

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