APA aipamena

Repplier, A. (1920). Points of friction. Houghton Mifflin Co.

Chicago Style aipamena

Repplier, Agnes. Points of Friction. Boston: Houghton Mifflin Co, 1920.

MLA aipamena

Repplier, Agnes. Points of Friction. Houghton Mifflin Co, 1920.