APA Style

WARDS, L, E. (2006). CALCULUS OF A SINGLE VARIABLE 8TH ED . BOSTON: HOUGHTON MIFFLIN COM..

MLA Style

WARDS, LARSON,HOSTETLER/, ED. "CALCULUS OF A SINGLE VARIABLE 8TH ED". BOSTON: HOUGHTON MIFFLIN COM., 2006. Text.