Cita APA (7a ed.)

Kimber, G., & Feldman, M. (1987). Wild wheat: An introduction. s.n.

Cita Chicago Style (17a ed.)

Kimber, Gordon, y Moshe Feldman. Wild Wheat: An Introduction. s.l: s.n, 1987.

Cita MLA (8a ed.)

Kimber, Gordon, y Moshe Feldman. Wild Wheat: An Introduction. s.n, 1987.