Cita APA (7a ed.)

Root, H. T., Jovan, S., Fenn, M., Amacher, M., Hall, J., & Shaw, J. D. (2021). Lichen bioindicators of nitrogen and sulfur deposition in dry forests of Utah and New Mexico, USA. Elsevier.

Cita Chicago Style (17a ed.)

Root, Heather T., Sarah Jovan, Mark Fenn, Michael Amacher, Josh Hall, y John D. Shaw. Lichen Bioindicators of Nitrogen and Sulfur Deposition in Dry Forests of Utah and New Mexico, USA. Elsevier, 2021.

Cita MLA (8a ed.)

Root, Heather T., et al. Lichen Bioindicators of Nitrogen and Sulfur Deposition in Dry Forests of Utah and New Mexico, USA. Elsevier, 2021.