APA引文

Pacific Northwest Research Station (Portland, Or.), & McGinnis, W. J. (1997). County portraits of Washington State. U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Research Station.

Chicago Style (17th ed.) Citation

Pacific Northwest Research Station (Portland, Or.), and Wendy J. McGinnis. County Portraits of Washington State. Portland, Or. (333 S.W. First Ave., Portland 97208-3890): U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Research Station, 1997.

MLA引文

Pacific Northwest Research Station (Portland, Or.), and Wendy J. McGinnis. County Portraits of Washington State. U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Research Station, 1997.

警告：這些引文格式不一定是100％准確.