APA Citation

(2018). Musuh dalam selimut: The secret adversary (Cetakan keenam, November 2018.). Jakarta: PT Gramedia Pustaka Utama.

Chicago Style Citation

Musuh Dalam Selimut: The Secret Adversary. Cetakan keenam, November 2018. Jakarta: PT Gramedia Pustaka Utama, 2018.

MLA Citation

Musuh Dalam Selimut: The Secret Adversary. Cetakan keenam, November 2018. Jakarta: PT Gramedia Pustaka Utama, 2018.

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