APA引文

Buchanan, R. E. (1917). Studies on the Nomenclature and Classification of the Bacteria: IV. Subgroups and Genera of the Coccaceae.

Citação norma Chicago

Buchanan, R. E. Studies On the Nomenclature and Classification of the Bacteria: IV. Subgroups and Genera of the Coccaceae. 1917.

MLA引文

Buchanan, R. E. Studies On the Nomenclature and Classification of the Bacteria: IV. Subgroups and Genera of the Coccaceae. 1917.

警告：這些引文格式不一定是100％准確.