APA Style

Mader, Sylvia S.. (1991). INQUIRY: INTO LIFE, Sixth Edition (6th). Kerper Boulevard, Dubuque, IA: Wm. C. Brown Publishers.

Chicago Style

Mader, Sylvia S.. INQUIRY: INTO LIFE, Sixth Edition. 6th Kerper Boulevard, Dubuque, IA: Wm. C. Brown Publishers, 1991. Text.

MLA Style

Mader, Sylvia S.. INQUIRY: INTO LIFE, Sixth Edition. 6th Kerper Boulevard, Dubuque, IA: Wm. C. Brown Publishers, 1991. Text.

Turabian Style

Mader, Sylvia S.. INQUIRY: INTO LIFE, Sixth Edition. 6th Kerper Boulevard, Dubuque, IA: Wm. C. Brown Publishers, 1991. Print.