APA引文

(1973). Australian plastics & rubber buyers guide. [s.n.].

芝加哥风格引文

Australian Plastics & Rubber Buyers Guide. Sydney, N.S.W.: [s.n.], 1973.

MLA引文

Australian Plastics & Rubber Buyers Guide. [s.n.], 1973.

警告：这些引文格式不一定是100％准确.