APA (7th ed.) Citation

Saifuddin, A. (2021). Validitas dan reliabilitas alat ukur psikologi. Rajawali Pers.

Chicago Style (17th ed.) Citation

Saifuddin, Ahmad. Validitas Dan Reliabilitas Alat Ukur Psikologi. Rajawali Pers, 2021.

MLA (8th ed.) Citation

Saifuddin, Ahmad. Validitas Dan Reliabilitas Alat Ukur Psikologi. Rajawali Pers, 2021.

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