Cita APA (7th ed.)

Mrak, E. M., & Perry, R. L. (1948). Dehydrating freestone peaches. Universidad de California.

Cita Chicago (17th ed.)

Mrak, Emil Marcel, i R. L. Perry. Dehydrating Freestone Peaches. Berkeley: Universidad de California, 1948.

Cita MLA (9th ed.)

Mrak, Emil Marcel, i R. L. Perry. Dehydrating Freestone Peaches. Universidad de California, 1948.