APA (7th ed.) Citation

Langdale, J., Lane, B., Freeling, M., & Nelson, T. (1989). Cell lineage analysis of maize bundle sheath and mesophyll cells.

Chicago Style (17th ed.) Citation

Langdale, J., B. Lane, M. Freeling, and T. Nelson. Cell Lineage Analysis of Maize Bundle Sheath and Mesophyll Cells. 1989.

MLA (9th ed.) Citation

Langdale, J., et al. Cell Lineage Analysis of Maize Bundle Sheath and Mesophyll Cells. 1989.