MONTGOMERY, C. W. (1987). Physical geology. Wm. C. Brown.
芝加哥风格引文MONTGOMERY, Carla W. Physical Geology. Lowa: Wm. C. Brown, 1987.
MLA引文MONTGOMERY, Carla W. Physical Geology. Wm. C. Brown, 1987.
警告：这些引文格式不一定是100％准确.
APA引文
MONTGOMERY, C. W. (1987). Physical geology. Wm. C. Brown.
芝加哥风格引文MONTGOMERY, Carla W. Physical Geology. Lowa: Wm. C. Brown, 1987.
MLA引文MONTGOMERY, Carla W. Physical Geology. Wm. C. Brown, 1987.