Resources for the 7th Edition (2020) formatting rules for APA citations:
Dunn, K. A., Hands, M. D., & Lloyd, N. M. (2004). Feasibility of
Kablejou aquaculture in Namibia (Unpublished Interactive Qualifying Project).
Worcester Polytechnic Institute.
Frey, J. P., Kendrick, R., Lowell, J. M., & Rothermel, J. M. (2006). Energy
profiling for off-grid energization solutions in Namibia (Undergraduate
Interactive Qualifying Project, WPI). Digital WPI. http://www.wpi.edu/Pubs/E-project/Available/E-project-050307-071942