APA引文

Washington (State). Department of Agriculture. (1989). Washington's centennial farms: Yesterday and today. Washington State Dept. of Agriculture.

Chicago Style (17th ed.) Citation

Washington (State). Department of Agriculture. Washington's Centennial Farms: Yesterday and Today. Olympia, Wash. (406 General Administration Bldg., Olympia 98504-0641): Washington State Dept. of Agriculture, 1989.

MLA引文

Washington (State). Department of Agriculture. Washington's Centennial Farms: Yesterday and Today. Washington State Dept. of Agriculture, 1989.

警告：這些引文格式不一定是100％准確.