Cita APA

Osborne, R. H., & De George, F. V. (1959). Genetic basis of morphological variation: An evaluation and application of the twin study method. Cambridge, Mass.: Harvard University Press.

Citación estilo Chicago

Osborne, Richard Hazelet, y Frances V. De George. Genetic Basis of Morphological Variation: An Evaluation and Application of the Twin Study Method. Cambridge, Mass.: Harvard University Press, 1959.

Cita MLA

Osborne, Richard Hazelet, y Frances V. De George. Genetic Basis of Morphological Variation: An Evaluation and Application of the Twin Study Method. Cambridge, Mass.: Harvard University Press, 1959.