Cita APA (7a ed.)

Heikkinen, V. (1957). Comments on the Development of Teachers-in-Training. Suomalainen Tiedeakatemia.

Cita Chicago Style (17a ed.)

Heikkinen, Vaino. Comments on the Development of Teachers-in-Training. Helsinki: Suomalainen Tiedeakatemia, 1957.

Cita MLA (8a ed.)

Heikkinen, Vaino. Comments on the Development of Teachers-in-Training. Suomalainen Tiedeakatemia, 1957.