APA引文

Smidt, E. L. B. (1951). Animal production in the Danish Waddensea. C.A. Reitzel.

Chicago Style (17th ed.) Citation

Smidt, Erik L. B. Animal Production in the Danish Waddensea. København: C.A. Reitzel, 1951.

MLA引文

Smidt, Erik L. B. Animal Production in the Danish Waddensea. C.A. Reitzel, 1951.

警告：这些引文格式不一定是100％准确.