APA (7th ed.) Citation

Nasution, S. Perbaikan Tanah. Penerbit ITB.

Chicago Style (17th ed.) Citation

Nasution, Syarifudin. Perbaikan Tanah. Penerbit ITB.

MLA (8th ed.) Citation

Nasution, Syarifudin. Perbaikan Tanah. Penerbit ITB.

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