Citazione Stile APA (7a Edizione)

Ingenkamp, K. (1977). Educational assessment. NFER Pub. Co. ; distributed by Humanities Press.

Citazione stile Chigago Style (17a edizione)

Ingenkamp, Karlheinz. Educational Assessment. Windsor [Eng.] : Atlantic Highlands, N.J.: NFER Pub. Co. ; distributed by Humanities Press, 1977.

Citatione MLA (8a ed.)

Ingenkamp, Karlheinz. Educational Assessment. NFER Pub. Co. ; distributed by Humanities Press, 1977.