APA引文

M.Zainul Arifin PWD. (2018). Developing English - Practice Makes Perfect (Cetakan Pertama.). Yogyakarta: ANDI.

Chicago Style Citation

M.Zainul Arifin PWD. Developing English - Practice Makes Perfect. Cetakan Pertama. Yogyakarta: ANDI, 2018.

MLA引文

M.Zainul Arifin PWD. Developing English - Practice Makes Perfect. Cetakan Pertama. Yogyakarta: ANDI, 2018.

警告：這些引文格式不一定是100％准確.