APA

Grassineau N. V., Nisbet E. G., Bickle M. J., Fowler C. M., Lowry D., Mattey D. P., Abell P. & Martin A. (20010628). Antiquity of the biological sulphur cycle: evidence from sulphur and carbon isotopes in 2700 million-year-old rocks of the Belingwe Belt, Zimbabwe. : Proceedings. Biological sciences.

Chicago

Grassineau N V, Nisbet E G, Bickle M J, Fowler C M, Lowry D, Mattey D P, Abell P and Martin A. 20010628. Antiquity of the biological sulphur cycle: evidence from sulphur and carbon isotopes in 2700 million-year-old rocks of the Belingwe Belt, Zimbabwe. : Proceedings. Biological sciences.

Harvard

Grassineau N. V., Nisbet E. G., Bickle M. J., Fowler C. M., Lowry D., Mattey D. P., Abell P. and Martin A. (20010628). Antiquity of the biological sulphur cycle: evidence from sulphur and carbon isotopes in 2700 million-year-old rocks of the Belingwe Belt, Zimbabwe. : Proceedings. Biological sciences.

MLA

Grassineau N V, Nisbet E G, Bickle M J, Fowler C M, Lowry D, Mattey D P, Abell P and Martin A. Antiquity of the biological sulphur cycle: evidence from sulphur and carbon isotopes in 2700 million-year-old rocks of the Belingwe Belt, Zimbabwe. : Proceedings. Biological sciences. 20010628.