APA (7. basım) Alıntı

Marcos, F. E. (1967). Excerpts from the major speeches of President Ferdinand E. Marcos in 1966: The challenge accepted. s.n.

Chicago Style (17. basım) Atıf

Marcos, Ferdinand Edralin. Excerpts from the Major Speeches of President Ferdinand E. Marcos in 1966: The Challenge Accepted. [S.l: s.n, 1967.

MLA (9th ed.) Atıf

Marcos, Ferdinand Edralin. Excerpts from the Major Speeches of President Ferdinand E. Marcos in 1966: The Challenge Accepted. s.n, 1967.