APA (7th ed.) Citation

Gie,the liang. (1992). Cara bekerja Efisien / Gie the liang. Liberty.

Chicago Style (17th ed.) Citation

Gie,the liang. Cara Bekerja Efisien / Gie the Liang. Liberty, 1992.

MLA (8th ed.) Citation

Gie,the liang. Cara Bekerja Efisien / Gie the Liang. Liberty, 1992.

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