APA-viite (7. p.)
Willson, R. W. (2018). A guide for the idealist launching and navigating your planning career. Routledge.
Chicago-viite (17. p.)
Willson, Richard W. A Guide for the Idealist Launching and Navigating Your Planning Career. New York, New York ; London, [England]: Routledge, 2018.
MLA-viite (9. p.)
Willson, Richard W. A Guide for the Idealist Launching and Navigating Your Planning Career. Routledge, 2018.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.