Παραπομπή APA

Nicholl, D. S. (1994). introduction to genetic engineering. Cambridge University Press.

Παραπομπή Chicago Style

Nicholl, Desmond S.T. Introduction to Genetic Engineering. Cambridge: Cambridge University Press, 1994.

Παραπομπή MLA

Nicholl, Desmond S.T. Introduction to Genetic Engineering. Cambridge University Press, 1994.