APA (7th ed.) Citation

Nasution, S. (2011). Metode Research (Penelitian Ilmiah): Usul Tesis, Desain Penelitian, Hipotesis, Validitas, Sampling, Populasi, Observasi, Wawancara, Angket. Bumi Aksara.

Chicago Style (17th ed.) Citation

Nasution, S. Metode Research (Penelitian Ilmiah): Usul Tesis, Desain Penelitian, Hipotesis, Validitas, Sampling, Populasi, Observasi, Wawancara, Angket. Bumi Aksara, 2011.

MLA (8th ed.) Citation

Nasution, S. Metode Research (Penelitian Ilmiah): Usul Tesis, Desain Penelitian, Hipotesis, Validitas, Sampling, Populasi, Observasi, Wawancara, Angket. Bumi Aksara, 2011.

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