APA (7th ed.) Citation

NASUTION, S. Asas-Asas Kurikulum. Bumi Aksara.

Chicago Style (17th ed.) Citation

NASUTION, S. Asas-Asas Kurikulum. Bumi Aksara.

MLA (8th ed.) Citation

NASUTION, S. Asas-Asas Kurikulum. Bumi Aksara.

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