Cita APA

Pitman, M. G., Mertz, S. M., Graves, J. S., Pierce, W. S., & Higinbotham, N. (1971). Electrical Potential Differences in Cells of Barley Roots and Their Relation to Ion Uptake.

Chicago Style Citation

Pitman, M. G., S. M. Mertz, J. S. Graves, W. S. Pierce, i N. Higinbotham. Electrical Potential Differences in Cells of Barley Roots and Their Relation to Ion Uptake. 1971.

Cita MLA

Pitman, M. G., et al. Electrical Potential Differences in Cells of Barley Roots and Their Relation to Ion Uptake. 1971.