Wong-Cross, P. W. (1990). The Reference Librarian as Audience for NLS Reference Publications.
Chicago Style (17th ed.) CitationWong-Cross, Philip W. The Reference Librarian as Audience for NLS Reference Publications. 1990.
MLA (9th ed.) CitationWong-Cross, Philip W. The Reference Librarian as Audience for NLS Reference Publications. 1990.
Warning: These citations may not always be 100% accurate.