APA Citation

SUGIYONO. (2019). Metode Penelitian & Pengembangan (Research and Development/R&D). Alfabeta.

Chicago Style Citation

SUGIYONO. Metode Penelitian & Pengembangan (Research and Development/R&D). Alfabeta, 2019.

MLA Citation

SUGIYONO. Metode Penelitian & Pengembangan (Research and Development/R&D). Alfabeta, 2019.

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