Cite
The direction of the north pole and the control network of asteroid 951 Gaspra
MLA
Davies, Merton E., et al. “The Direction of the North Pole and the Control Network of Asteroid 951 Gaspra.” Icarus, vol. 107, no. 1, Jan. 1994, p. 18. EBSCOhost, widgets.ebscohost.com/prod/customlink/proxify/proxify.php?count=1&encode=0&proxy=&find_1=&replace_1=&target=https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&scope=site&db=edsggo&AN=edsgcl.15424873&authtype=sso&custid=ns315887.
APA
Davies, M. E., Colvin, T. R., Belton, M. J. S., Veverka, J., & Thomas, P. C. (1994). The direction of the north pole and the control network of asteroid 951 Gaspra. Icarus, 107(1), 18.
Chicago
Davies, Merton E., Tim R. Colvin, Michael J.S. Belton, Joseph Veverka, and Peter C. Thomas. 1994. “The Direction of the North Pole and the Control Network of Asteroid 951 Gaspra.” Icarus 107 (1): 18. http://widgets.ebscohost.com/prod/customlink/proxify/proxify.php?count=1&encode=0&proxy=&find_1=&replace_1=&target=https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&scope=site&db=edsggo&AN=edsgcl.15424873&authtype=sso&custid=ns315887.