APA

dudley b. a., . (1977). mathematical and biological interrelations. new york: jogn wileys & sons.

Chicago

dudley brian a.c, . 1977. mathematical and biological interrelations. new york: jogn wileys & sons.

Harvard

dudley b. a., . (1977). mathematical and biological interrelations. new york: jogn wileys & sons.

MLA

dudley brian a.c, . mathematical and biological interrelations. new york: jogn wileys & sons. 1977.