APA (7th ed.) Citation

Lewis, D. G. (1968). Experimental design in educaton. Uni. pr..

Chicago Style (17th ed.) Citation

Lewis, D. G. Experimental Design in Educaton. London: Uni. pr., 1968.

MLA (9th ed.) Citation

Lewis, D. G. Experimental Design in Educaton. Uni. pr., 1968.

Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.