Pack, C. L. (2023). The forestry primer. The American Tree Association, Washington D.C..
Chicago Style (17th ed.) CitationPack, Charles Lathrop. The Forestry Primer. The American Tree Association, Washington D.C., 2023.
MLA引文Pack, Charles Lathrop. The Forestry Primer. The American Tree Association, Washington D.C., 2023.
警告:這些引文格式不一定是100%准確.