APA引文

Aikman, C. M. (1892). Farmyard manure: Its nature composition and treatement. Edinburgh ; London: William Blackwood.

Παραπομπή Chicago Style

Aikman, Charles Morton. Farmyard Manure: Its Nature Composition and Treatement. Edinburgh ; London: William Blackwood, 1892.

MLA引文

Aikman, Charles Morton. Farmyard Manure: Its Nature Composition and Treatement. Edinburgh ; London: William Blackwood, 1892.

警告：这些引文格式不一定是100％准确.