APA ציטוט

California Forest Experiment Station. (1930). Research note. U.S. Forest Service, California Forest Experiment Station.

Chicago Style (17th ed.) Citation

California Forest Experiment Station. Research Note. Berkeley, Calif.: U.S. Forest Service, California Forest Experiment Station, 1930.

ציטוט MLA

California Forest Experiment Station. Research Note. U.S. Forest Service, California Forest Experiment Station, 1930.