, F. o. s. f. Factors of soil formation#A fiftieth anniversary restrospective#Edited by Ronald Amudson. Soil Science Society of America Inc.
Chicago Style (17th ed.) Citation, Factors of soil formation. Factors of Soil Formation#A Fiftieth Anniversary Restrospective#Edited by Ronald Amudson. Soil Science Society of America Inc.
MLA引文, Factors of soil formation. Factors of Soil Formation#A Fiftieth Anniversary Restrospective#Edited by Ronald Amudson. Soil Science Society of America Inc.
警告：這些引文格式不一定是100％准確.