Cita APA

Fernández López, S. R., Henriques, M. H. P., & Mangold, C. (2006). Ammonite horizons at the basal Bathonian zone (Parvum Subzone) in Cabo Mondego, Portugal. Institute of Geology Warsaw University.

Citación estilo Chicago

Fernández López, Sixto Rafael, María Helena Paiva Henriques, y Charles Mangold. Ammonite Horizons At the Basal Bathonian Zone (Parvum Subzone) in Cabo Mondego, Portugal. Institute of Geology Warsaw University, 2006.

Cita MLA

Fernández López, Sixto Rafael, María Helena Paiva Henriques, y Charles Mangold. Ammonite Horizons At the Basal Bathonian Zone (Parvum Subzone) in Cabo Mondego, Portugal. Institute of Geology Warsaw University, 2006.

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