APA引文

Robertson, R. (1961). Mineral use guide. Cleaver-Hume.

Chicago Edition Citation

Robertson, R.H.S. Mineral Use Guide. London: Cleaver-Hume, 1961.

MLA引文

Robertson, R.H.S. Mineral Use Guide. Cleaver-Hume, 1961.

警告：這些引文格式不一定是100％准確.