Cita APA (7a ed.)

Stannard-Friel, D. L. (19). Voices from the edge trilogy. Univ. Press of America.

Cita Chicago Style (17a ed.)

Stannard-Friel, Donald L. Voices from the Edge Trilogy. Lanham [u.a.]: Univ. Press of America, 19.

Cita MLA (9a ed.)

Stannard-Friel, Donald L. Voices from the Edge Trilogy. Univ. Press of America, 19.