Gaya APA

Gronlund, N, E. (2012). Assessment of Student Achievement / Norman E. Gronlund (ed. 9). USA: Cram 101,Inc..

Gaya MLA

Gronlund, Norman, E.. "Assessment of Student Achievement / Norman E. Gronlund". ed. 9 USA: Cram 101,Inc., 2012. Buku.