APA (7th ed.) Citation

SUWARTOJO, B. (1978). Modal kerja. Balai Aksara.

Chicago Style (17th ed.) Citation

SUWARTOJO, B. Modal Kerja. Balai Aksara, 1978.

MLA (8th ed.) Citation

SUWARTOJO, B. Modal Kerja. Balai Aksara, 1978.

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