Hungerford, T. W. (2004). Contemporary precalculus: A graphing approach (4η εκδ.). Victoria: Thomson, Brooks/ Cole.
Chicago Style CitationHungerford, Thomas W. Contemporary Precalculus: A Graphing Approach. 4η εκδ. Victoria: Thomson, Brooks/ Cole, 2004.
MLA CitationHungerford, Thomas W. Contemporary Precalculus: A Graphing Approach. 4η εκδ. Victoria: Thomson, Brooks/ Cole, 2004.
Warning: These citations may not always be 100% accurate.