Cita APA (7th ed.)
Badke, W. B. (1990). The survivor's guide to library research. Zondervan Pub. House.
Cita Chicago (17th ed.)
Badke, William B. The Survivor's Guide to Library Research. Grand Rapids: Zondervan Pub. House, 1990.
Cita MLA (9th ed.)
Badke, William B. The Survivor's Guide to Library Research. Zondervan Pub. House, 1990.
Atenció: Aquestes cites poden no estar 100% correctes.