Cita APA

(1969). Proceeding ...Nineteeth National Potato Utilization Conference. USA: Agricultural Research service - United States Department of Agriculture.

Chicago Style Citation

Proceeding ...Nineteeth National Potato Utilization Conference. USA: Agricultural Research service - United States Department of Agriculture, 1969.

Cita MLA

Proceeding ...Nineteeth National Potato Utilization Conference. USA: Agricultural Research service - United States Department of Agriculture, 1969.

Atenció: Aquestes cites poden no estar 100% correctes.