APA (7th ed.) Citation

Wallwork, A., & Wallwork, A. (2018). Wordsearches: Widen Your Vocabulary in English (1st ed. 2018.). Springer International Publishing : Imprint: Springer. https://doi.org/10.1007/978-3-319-67232-8

Chicago Style (17th ed.) Citation

Wallwork, Adrian, and Adrian Wallwork. Wordsearches: Widen Your Vocabulary in English. 1st ed. 2018. Cham: Springer International Publishing : Imprint: Springer, 2018. https://doi.org/10.1007/978-3-319-67232-8.

MLA (8th ed.) Citation

Wallwork, Adrian, and Adrian Wallwork. Wordsearches: Widen Your Vocabulary in English. 1st ed. 2018. Springer International Publishing : Imprint: Springer, 2018. https://doi.org/10.1007/978-3-319-67232-8.