APA引文

Howson, A. G. (1988). Mathematics as a service subject. Cambridge University Press.

Chicago Style (17th ed.) Citation

Howson, A. G. Mathematics as a Service Subject. Cambridge ; New York: Cambridge University Press, 1988.

MLA引文

Howson, A. G. Mathematics as a Service Subject. Cambridge University Press, 1988.

警告：這些引文格式不一定是100％准確.