APA Citation

Halperin, R. H. The First Days of School: Menjadi Guru Efektif. Macmillan Press.

Chicago Style Citation

Halperin, Rhoda H. The First Days of School: Menjadi Guru Efektif. Macmillan Press.

MLA Citation

Halperin, Rhoda H. The First Days of School: Menjadi Guru Efektif. Macmillan Press.

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