APA Citation

(2018). English public speaking workbook (Cetakan pertama, September 2018.). Jakarta Timur: UNJ Press.

Chicago Style Citation

English Public Speaking Workbook. Cetakan pertama, September 2018. Jakarta Timur: UNJ Press, 2018.

MLA Citation

English Public Speaking Workbook. Cetakan pertama, September 2018. Jakarta Timur: UNJ Press, 2018.

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