APA (7th ed.) Citation

Cooper, D. R. (1998). Metode Penelitian Jilid 2. Erlangga.

Chicago Style (17th ed.) Citation

Cooper, Donald R. Metode Penelitian Jilid 2. Erlangga, 1998.

MLA (8th ed.) Citation

Cooper, Donald R. Metode Penelitian Jilid 2. Erlangga, 1998.

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