Gaya APA
Ashley, T, R., Harrison, R. (2001).
The Books Of Numbers (Trawas) .
Grand Rapids:
William B. Eerdmans Publishing Company.
Gaya MLA
Ashley, Timothy, R.., Harrison, R.K..
"The Books Of Numbers (Trawas)".
Grand Rapids:
William B. Eerdmans Publishing Company,
2001.
Text.