Gaya APA

PhD, D, H, Y, I, D, M, M. (1993). Soal-Soal Inteligensi Test . : PT Drama Graha Press.

Gaya MLA

PhD, Dr., H., Yul, Iskandar.,, DAJ.,, MBAP.,, MASRS.,. "Soal-Soal Inteligensi Test". : PT Drama Graha Press, 1993. Buku.