Goble, P. (1989). Beyond the ridge. Bradbury Press.
芝加哥风格引文Goble, Paul. Beyond the Ridge. New York: Bradbury Press, 1989.
MLA引文Goble, Paul. Beyond the Ridge. Bradbury Press, 1989.
警告：这些引文格式不一定是100％准确.
APA引文
Goble, P. (1989). Beyond the ridge. Bradbury Press.
芝加哥风格引文Goble, Paul. Beyond the Ridge. New York: Bradbury Press, 1989.
MLA引文Goble, Paul. Beyond the Ridge. Bradbury Press, 1989.