Dyfyniad APA

Sassenberg, K., & Vliek, M. L. (2020). Social Psychology in Action. 1st ed. Springer International Publishing.

Dyfyniad Arddull Chicago

Sassenberg, Kai, và Michael L.W Vliek. Social Psychology in Action. 1st Ed. Springer International Publishing, 2020.

Dyfyniad MLA

Sassenberg, Kai, và Michael L.W Vliek. Social Psychology in Action. 1st Ed. Springer International Publishing, 2020.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.