APA-referens (7:e uppl.)

(1991). Fourth CSC-FES seminar-workshop on formulating implementing guidelines for regional development. s.n.].

Chicago-referens (17:e uppl.)

Fourth CSC-FES Seminar-workshop on Formulating Implementing Guidelines for Regional Development. [Baguio City: s.n.], 1991.

MLA-referens (9:e uppl.)

Fourth CSC-FES Seminar-workshop on Formulating Implementing Guidelines for Regional Development. s.n.], 1991.