Dyfyniad APA

Connor, J. M., & Ferguson-Smith, M. A. (1987). Essential medical genetics (2nd ed.). English Language Book Society/Blackwell Scientific Pub.

Dyfyniad Arddull Chicago

Connor, J. M., and Malcolm Andrew Ferguson-Smith. Essential Medical Genetics. 2nd ed. Oxford: English Language Book Society/Blackwell Scientific Pub, 1987.

Dyfyniad MLA

Connor, J. M., and Malcolm Andrew Ferguson-Smith. Essential Medical Genetics. 2nd ed. English Language Book Society/Blackwell Scientific Pub, 1987.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.