APA (7th ed.) Citation

NANING, R. (1983). Gatra Ilmu Negara. Liberty.

Chicago Style (17th ed.) Citation

NANING, Romdlon. Gatra Ilmu Negara. Liberty, 1983.

MLA (8th ed.) Citation

NANING, Romdlon. Gatra Ilmu Negara. Liberty, 1983.

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