APA (7th ed.) Citation

Ryan, R. B., & Pacific Northwest Forest and Range Experiment Station. (1974). Attainment of the overwintering instar and the casebearing habit by larch casebearer larvae at different elevations in the Blue Mountains. Pacific Northwest Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture.

Chicago Style (17th ed.) Citation

Ryan, Roger B., and Pacific Northwest Forest and Range Experiment Station. Attainment of the Overwintering Instar and the Casebearing Habit by Larch Casebearer Larvae at Different Elevations in the Blue Mountains. Pacific Northwest Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1974.

MLA (8th ed.) Citation

Ryan, Roger B., and Pacific Northwest Forest and Range Experiment Station. Attainment of the Overwintering Instar and the Casebearing Habit by Larch Casebearer Larvae at Different Elevations in the Blue Mountains. Pacific Northwest Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1974.