APA (7th ed.) Citation

ProQuest (Firm), Carven, J., & Levay, P. (2019). Systematic searching: Practical ideas for improving results. Facet Publishing.

Chicago Style (17th ed.) Citation

ProQuest (Firm), Jenny Carven, and Paul Levay. Systematic Searching: Practical Ideas for Improving Results. London: Facet Publishing, 2019.

MLA (9th ed.) Citation

ProQuest (Firm), et al. Systematic Searching: Practical Ideas for Improving Results. Facet Publishing, 2019.