APA (7th ed.) Citation

Ifrim, C., Wiese, F., & Stinnesbeck, W. (2014). Inoceramids and biozonation across the Turonian-Coniacian boundary (Upper Cretaceous) at El Rosario, Coahuila, northeastern Mexico. Newsletters on stratigraphy, 47(2), . https://doi.org/10.1127/0078-0421/2014/0043

Chicago Style (17th ed.) Citation

Ifrim, Christina, Frank Wiese, and Wolfgang Stinnesbeck. "Inoceramids and Biozonation Across the Turonian-Coniacian Boundary (Upper Cretaceous) at El Rosario, Coahuila, Northeastern Mexico." Newsletters on Stratigraphy 47, no. 2 (2014). https://doi.org/10.1127/0078-0421/2014/0043.

MLA (9th ed.) Citation

Ifrim, Christina, et al. "Inoceramids and Biozonation Across the Turonian-Coniacian Boundary (Upper Cretaceous) at El Rosario, Coahuila, Northeastern Mexico." Newsletters on Stratigraphy, vol. 47, no. 2, 2014, https://doi.org/10.1127/0078-0421/2014/0043.