APA Citation

Erford, B. T. (2017). 40 Teknik Yang Harus Diketahui Setiap Konselor = 40 Techniques Every Counselor Should Know. Pustaka Pelajar.

Chicago Style Citation

Erford, Bradley T. 40 Teknik Yang Harus Diketahui Setiap Konselor = 40 Techniques Every Counselor Should Know. Pustaka Pelajar, 2017.

MLA Citation

Erford, Bradley T. 40 Teknik Yang Harus Diketahui Setiap Konselor = 40 Techniques Every Counselor Should Know. Pustaka Pelajar, 2017.

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