Morteo, E., Heckel, G., Defran, R., & Schramm, Y. (2004). Distribution, movements and group size of the bottlenose dolphin (Tursiops truncatus) to the south of San Quintín Bay, Baja California, Mexico. Iniversidad Autónoma de Baja California.

Morteo, E., G. Heckel, RH Defran, und Y. Schramm. Distribution, Movements and Group Size of the Bottlenose Dolphin (Tursiops Truncatus) to the South of San Quintín Bay, Baja California, Mexico. Iniversidad Autónoma de Baja California, 2004.

Morteo, E., G. Heckel, RH Defran, und Y. Schramm. Distribution, Movements and Group Size of the Bottlenose Dolphin (Tursiops Truncatus) to the South of San Quintín Bay, Baja California, Mexico. Iniversidad Autónoma de Baja California, 2004.