APA aipamena

McGraw-Hill Companies. McGraw-Hill School Division. National Geographic Society (U.S.). Educational Services & Moyer, R. Human body: Keeping healthy (Macmillan/McGraw-Hill edition.).

Chicago Style aipamena

McGraw-Hill Companies. McGraw-Hill School Division. National Geographic Society (U.S.). Educational Services and Richard Moyer. Human Body: Keeping Healthy. Macmillan/McGraw-Hill edition.

MLA aipamena

McGraw-Hill Companies. McGraw-Hill School Division. National Geographic Society (U.S.). Educational Services and Richard Moyer. Human Body: Keeping Healthy. Macmillan/McGraw-Hill edition.