APA引文

Kassem Alef,, & Paolo Nannipieri. (1995). Methods in applied soil microbiology and biochemistry. London: Harcourt Brace & Company.

Trích dẫn kiểu Chicago

Kassem Alef,, và Paolo Nannipieri. Methods in Applied Soil Microbiology and Biochemistry. London: Harcourt Brace & Company, 1995.

MLA引文

Kassem Alef,, và Paolo Nannipieri. Methods in Applied Soil Microbiology and Biochemistry. London: Harcourt Brace & Company, 1995.

警告：這些引文格式不一定是100％准確.