APA (7th ed.) Citation

Rojo, O., Robbiano, M., Cardoso, D. M., & Martins, E. A. (2011). Spectra of weighted rooted graphs having prescribed subgraphs at some levels.

Chicago Style (17th ed.) Citation

Rojo, O., M. Robbiano, D. M. Cardoso, and E. A. Martins. Spectra of Weighted Rooted Graphs Having Prescribed Subgraphs at Some Levels. 2011.

MLA (8th ed.) Citation

Rojo, O., et al. Spectra of Weighted Rooted Graphs Having Prescribed Subgraphs at Some Levels. 2011.