APA استشهاد

WEISZ,Paul B. (1963). THE SCIENCE OF BIOLOGY (II.). McGRAW - HILL BOOK COMPANY.

استشهاد بنمط شيكاغو

WEISZ,Paul B. THE SCIENCE OF BIOLOGY. II. NEW YORK: McGRAW - HILL BOOK COMPANY, 1963.

MLA استشهاد

WEISZ,Paul B. THE SCIENCE OF BIOLOGY. II. McGRAW - HILL BOOK COMPANY, 1963.