APA (7th ed.) Citation

GOUDSMIT, S. A. (1981). Waktu ed.2. Tira Pustaka.

Chicago Style (17th ed.) Citation

GOUDSMIT, Samuel A. Waktu Ed.2. Tira Pustaka, 1981.

MLA (8th ed.) Citation

GOUDSMIT, Samuel A. Waktu Ed.2. Tira Pustaka, 1981.

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