APA

Gilbert W., . (1990). On the loadstone and magnetic bodies / William Gilbert. Concerning the two new sciences / Gallileo Galilei. On the motion of the heart and blood in animals. On the circulation of the blood. On the generation of animals / William Harvey. - 2nd edition. Chicago ; Auckland ; Geneva: Encyclopd̆ie Britannica, Inc.

Chicago

Gilbert William, . 1990. On the loadstone and magnetic bodies / William Gilbert. Concerning the two new sciences / Gallileo Galilei. On the motion of the heart and blood in animals. On the circulation of the blood. On the generation of animals / William Harvey. - 2nd edition. Chicago ; Auckland ; Geneva: Encyclopd̆ie Britannica, Inc.

Harvard

Gilbert W., . (1990). On the loadstone and magnetic bodies / William Gilbert. Concerning the two new sciences / Gallileo Galilei. On the motion of the heart and blood in animals. On the circulation of the blood. On the generation of animals / William Harvey. - 2nd edition. Chicago ; Auckland ; Geneva: Encyclopd̆ie Britannica, Inc.

MLA

Gilbert William, . On the loadstone and magnetic bodies / William Gilbert. Concerning the two new sciences / Gallileo Galilei. On the motion of the heart and blood in animals. On the circulation of the blood. On the generation of animals / William Harvey. - 2nd edition. Chicago ; Auckland ; Geneva: Encyclopd̆ie Britannica, Inc. 1990.