APA استشهاد

J H Bowman. (2007). Sears list of subject Headings (19.). H.W. Wilson comp.

استشهاد بنمط شيكاغو

J H Bowman. Sears List of Subject Headings. 19. New York: H.W. Wilson comp, 2007.

MLA استشهاد

J H Bowman. Sears List of Subject Headings. 19. H.W. Wilson comp, 2007.