Cita APA (7a ed.)

Contreras, R. H., & Facelli, J. C. (1982). A proton NMR analysis of the OCH3 group conformation in 2‐methoxypyridines.

Cita Chicago Style (17a ed.)

Contreras, Rubén Horacio, y Julio César Facelli. A Proton NMR Analysis of the OCH3 Group Conformation in 2‐methoxypyridines. 1982.

Cita MLA (8a ed.)

Contreras, Rubén Horacio, y Julio César Facelli. A Proton NMR Analysis of the OCH3 Group Conformation in 2‐methoxypyridines. 1982.