APA Style

Sprague, George F.. (1955). CORN and CORN IMPROVEMENT . New York: Academic Press inc..

Chicago Style

Sprague, George F.. CORN and CORN IMPROVEMENT. New York: Academic Press inc., 1955. Text.

MLA Style

Sprague, George F.. CORN and CORN IMPROVEMENT. New York: Academic Press inc., 1955. Text.

Turabian Style

Sprague, George F.. CORN and CORN IMPROVEMENT. New York: Academic Press inc., 1955. Print.