Harry Hayward : pioneer of scientific farm management & higher education in agriculture

MLA

Vaughn, Gerald F., et al. Harry Hayward : pioneer of scientific farm management & higher education in agriculture. [Newark, Del. : University of Delaware, between 1989 and 1993]

APA

Vaughn, G., University of Delaware., Delaware Heritage Commission & Patrons of Husbandry. (1989). Harry Hayward : pioneer of scientific farm management & higher education in agriculture. [Newark, Del. : University of Delaware.

Chicago

Vaughn, Gerald F., University of Delaware., Delaware Heritage Commission and Patrons of Husbandry. Harry Hayward : pioneer of scientific farm management & higher education in agriculture. [Newark, Del. : University of Delaware, between 1989 and 1993]