APA-ийн эшлэл(7 дахь хэвлэлт)

Howell, D. C. (1995). Fundamental statistics for the behavioral sciences (3rd.ed.). Duxbury.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Howell, David C. Fundamental Statistics for the Behavioral Sciences. 3rd.ed. Belmont: Duxbury, 1995.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Howell, David C. Fundamental Statistics for the Behavioral Sciences. 3rd.ed. Duxbury, 1995.