Sanchez, L. B. (1986). Developing and evaluating a research proposal, master's thesis, doctoral dissertation. [publisher not identified].
Cita Chicago (17th ed.)Sanchez, Luz Barrios. Developing and Evaluating a Research Proposal, Master's Thesis, Doctoral Dissertation. [Place of publication not identified]: [publisher not identified], 1986.
Cita MLA (9th ed.)Sanchez, Luz Barrios. Developing and Evaluating a Research Proposal, Master's Thesis, Doctoral Dissertation. [publisher not identified], 1986.
Atenció: Aquestes cites poden no estar 100% correctes.