Gaya APA

Sahertian, Piet A., Sahertian, Ida Aleida.. (1992). Supervisi Pendidikan : dalam rangka program inservice education / Piet A. Sahertian, et.al. (Cet. 2). Jakarta: Rineka Cipta.

Gaya Chicago

Sahertian, Piet A., Sahertian, Ida Aleida.. Supervisi Pendidikan : dalam rangka program inservice education / Piet A. Sahertian, et.al.. Cet. 2 Jakarta: Rineka Cipta, 1992. Textbook.

Gaya MLA

Sahertian, Piet A., Sahertian, Ida Aleida.. Supervisi Pendidikan : dalam rangka program inservice education / Piet A. Sahertian, et.al.. Cet. 2 Jakarta: Rineka Cipta, 1992. Textbook.

Gaya Turabian

Sahertian, Piet A., Sahertian, Ida Aleida.. Supervisi Pendidikan : dalam rangka program inservice education / Piet A. Sahertian, et.al.. Cet. 2 Jakarta: Rineka Cipta, 1992. Textbook.