APA Citation

Cooper, C., Tutun Sinaga, & Suminar Achmadi. (1997). Jendela Iptek: Materi. Jakarta: Balai Pustaka.

Chicago Style Citation

Cooper, Christopher, Tutun Sinaga, and Suminar Achmadi. Jendela Iptek: Materi. Jakarta: Balai Pustaka, 1997.

MLA Citation

Cooper, Christopher, Tutun Sinaga, and Suminar Achmadi. Jendela Iptek: Materi. Jakarta: Balai Pustaka, 1997.

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