Cummings, M. R. (2016). Human heredity principles and issues / Michael Cummings: Principles and issues (Eleventh edition.). Cengage Learning.
Chicago Style (17th ed.) CitationCummings, Michael R. Human Heredity Principles and Issues / Michael Cummings: Principles and Issues. Eleventh edition. Australia: Cengage Learning, 2016.
MLA (9th ed.) CitationCummings, Michael R. Human Heredity Principles and Issues / Michael Cummings: Principles and Issues. Eleventh edition. Cengage Learning, 2016.
Warning: These citations may not always be 100% accurate.