Wise, B., & Lynch, D. (2024). The pigpen problem: How to calculate area and perimeter (First edition.). Clavis Publishing Inc..
Chicago Style (17th ed.) CitationWise, Bill, and Davilyn Lynch. The Pigpen Problem: How to Calculate Area and Perimeter. First edition. New York, NY: Clavis Publishing Inc., 2024.
MLA (8th ed.) CitationWise, Bill, and Davilyn Lynch. The Pigpen Problem: How to Calculate Area and Perimeter. First edition. Clavis Publishing Inc., 2024.
Warning: These citations may not always be 100% accurate.