APA (7th ed.) Citation

Abrol, Y. P., & Ahmad, A. (2003). Sulphur in plants. Kluwer Academic Publishers.

Chicago Style (17th ed.) Citation

Abrol, Y. P., and Altaf Ahmad. Sulphur in Plants. Dordrecht ; Boston: Kluwer Academic Publishers, 2003.

MLA (9th ed.) Citation

Abrol, Y. P., and Altaf Ahmad. Sulphur in Plants. Kluwer Academic Publishers, 2003.

Warning: These citations may not always be 100% accurate.