APA引文

Roberts, H. E. (1970). Practical refrigeration for marine engineers. James Munro.

Chicago Edition Citation

Roberts, H E. Practical Refrigeration for Marine Engineers. Glasgow: James Munro, 1970.

MLA引文

Roberts, H E. Practical Refrigeration for Marine Engineers. James Munro, 1970.

警告：這些引文格式不一定是100％准確.