APA (7th ed.) Citation

Nasution, S. Metode Research (Penelitian Ilmiah). Boyd & fraser Publishing.

Chicago Style (17th ed.) Citation

Nasution, S. Metode Research (Penelitian Ilmiah). Boyd & fraser Publishing.

MLA (8th ed.) Citation

Nasution, S. Metode Research (Penelitian Ilmiah). Boyd & fraser Publishing.

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