APA (7th ed.) Citation

LUBIS, A. Bertjotjok tanam setjara biologis [ biologische cultuurmehotde ]. Pusat Djawatan Pertanian Rakjat.

Chicago Style (17th ed.) Citation

LUBIS, ANWARMAN. Bertjotjok Tanam Setjara Biologis [ Biologische Cultuurmehotde ]. Pusat Djawatan Pertanian Rakjat.

MLA (8th ed.) Citation

LUBIS, ANWARMAN. Bertjotjok Tanam Setjara Biologis [ Biologische Cultuurmehotde ]. Pusat Djawatan Pertanian Rakjat.

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