Dyfyniad APA

Sanchez, L. B. (1986). Developing and evaluating a research proposal master's thesis doctoral dissertation. s. n.

Dyfyniad Arddull Chicago

Sanchez, Luz Barrios. Developing and Evaluating a Research Proposal Master's Thesis Doctoral Dissertation. s.l: s. n, 1986.

Dyfyniad MLA

Sanchez, Luz Barrios. Developing and Evaluating a Research Proposal Master's Thesis Doctoral Dissertation. s. n, 1986.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.