APA Edition Citation

Narwal, S. S., Sampietro, D. A., & Szajdak, l. (2011). Soil allelochmicals (research methods in plant sciences Vol.1. Studium press.

Chicago Edition Citation

Narwal, S S., D A. Sampietro, and lech Szajdak. Soil Allelochmicals (research Methods in Plant Sciences Vol.1. U S A: Studium press, 2011.

MLA Edition Citation

Narwal, S S., et al. Soil Allelochmicals (research Methods in Plant Sciences Vol.1. Studium press, 2011.