APA (7th ed.) Citation

Williams, M. G. (1975). Query Letters: The Library Paper and the Real World.

Chicago Style (17th ed.) Citation

Williams, Melvin G. Query Letters: The Library Paper and the Real World. 1975.

MLA (9th ed.) Citation

Williams, Melvin G. Query Letters: The Library Paper and the Real World. 1975.

Warning: These citations may not always be 100% accurate.