APA引文

Perumal, P. (2012). Effects of crude humin from selected waste composts on ammonia volatilization and maize (Zea mays L.) cultivation.

Chicago Style (17th ed.) Citation

Perumal, Palanivell. Effects of Crude Humin from Selected Waste Composts on Ammonia Volatilization and Maize (Zea Mays L.) Cultivation. 2012.

MLA引文

Perumal, Palanivell. Effects of Crude Humin from Selected Waste Composts on Ammonia Volatilization and Maize (Zea Mays L.) Cultivation. 2012.

警告：這些引文格式不一定是100％准確.