Cita APA (7a ed.)

PIBIC), P. d. P. e. P. d. U. (., Paisani, J. C., Pontelli, M. E., & Geremia, F. (2007). Drainage Headboards of the Rio Quatorze Base – Serra Geral Formation (Southwest of Paraná): Space distribution, morphological properties and structural control. UFPR.

Cita Chicago Style (17a ed.)

PIBIC), Pró-Reitoria de Pesquisa e Pós-Graduação da UNIOESTE (Bolsa, Julio C. Paisani, Marga E. Pontelli, y Francielli Geremia. Drainage Headboards of the Rio Quatorze Base – Serra Geral Formation (Southwest of Paraná): Space Distribution, Morphological Properties and Structural Control. UFPR, 2007.

Cita MLA (8a ed.)

PIBIC), Pró-Reitoria de Pesquisa e Pós-Graduação da UNIOESTE (Bolsa, et al. Drainage Headboards of the Rio Quatorze Base – Serra Geral Formation (Southwest of Paraná): Space Distribution, Morphological Properties and Structural Control. UFPR, 2007.

Precaución: Estas citas no son 100% exactas.