Cita APA (7a ed.)

abdel wahab, f., el faramawy, g., & eid, m. m. (1974). subject guide to the institute of national planning memos: A cumulative appendix. the institute of national planning.

Cita Chicago Style (17a ed.)

abdel wahab, fayza, gamal el faramawy, y mahmoud m. eid. Subject Guide to the Institute of National Planning Memos: A Cumulative Appendix. cairo: the institute of national planning, 1974.

Cita MLA (9a ed.)

abdel wahab, fayza, et al. Subject Guide to the Institute of National Planning Memos: A Cumulative Appendix. the institute of national planning, 1974.