Urquhart, J. A., & Schofield, J. L. (1971). Measuring Readers' Failure at the Shelf.
Chicago Style (17th ed.) CitationUrquhart, John A., and J. L. Schofield. Measuring Readers' Failure at the Shelf. 1971.
MLA (9th ed.) CitationUrquhart, John A., and J. L. Schofield. Measuring Readers' Failure at the Shelf. 1971.
Warning: These citations may not always be 100% accurate.