APA (7th ed.) Citation

Williams, A. (2009). Christine Crump and the Poetry Crunch. School Librarian, 57(1), 7.

Chicago Style (17th ed.) Citation

Williams, Alec. "Christine Crump and the Poetry Crunch." School Librarian 57, no. 1 (2009): 7.

MLA (9th ed.) Citation

Williams, Alec. "Christine Crump and the Poetry Crunch." School Librarian, vol. 57, no. 1, 2009, p. 7.