APA (7th ed.) Citation

Riduwan. (2018). Metode & Teknik Penyusunan Proposal Penelitian. Alvabeta.

Chicago Style (17th ed.) Citation

Riduwan. Metode & Teknik Penyusunan Proposal Penelitian. Alvabeta, 2018.

MLA (8th ed.) Citation

Riduwan. Metode & Teknik Penyusunan Proposal Penelitian. Alvabeta, 2018.

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