T L Isenhour. (1981). Passing freshman chemistry: Prerequisite skills and concepts. New York: Harcourt Brace Jovanovich.
Chicago Style CitationT L Isenhour. Passing Freshman Chemistry: Prerequisite Skills and Concepts. New York: Harcourt Brace Jovanovich, 1981.
Cita MLAT L Isenhour. Passing Freshman Chemistry: Prerequisite Skills and Concepts. New York: Harcourt Brace Jovanovich, 1981.
Atenció: Aquestes cites poden no estar 100% correctes.