Gaya APA

Welch, A, T, , (. (1979). Studies in Qur'an and tafsir. . Chico: Chico Scholars Press.

Gaya MLA

Welch, Alford, T., , (ed.). "Studies in Qur'an and tafsir. ". Chico: Chico Scholars Press, 1979. Majalah.