APA

Zirkle R. E., . (19). Biological effects of external X and Gamma radiation. New York, NY [u.a.]: McGraw-Hill.

Chicago

Zirkle Raymond E, . 19. Biological effects of external X and Gamma radiation. New York, NY [u.a.]: McGraw-Hill.

Harvard

Zirkle R. E., . (19). Biological effects of external X and Gamma radiation. New York, NY [u.a.]: McGraw-Hill.

MLA

Zirkle Raymond E, . Biological effects of external X and Gamma radiation. New York, NY [u.a.]: McGraw-Hill. 19.