The presidential companion :
readings on the first ladies /
edited by Robert P. Watson and Anthony J. Eksterowicz.

APA Citation

Eksterowicz, A. J., Watson, R. P. (2006). The presidential companion: readings on the first ladies. 2nd ed. Columbia, S.C.: University of South Carolina Press.

MLA Citation

Eksterowicz, Anthony J, and Robert P. Watson. The Presidential Companion: Readings On the First Ladies. 2nd ed. Columbia, S.C.: University of South Carolina Press, 2006.

Warning: These citations may not always be complete (especially for serials).