APA (7th ed.) Citation

Avidad, P. M., Meza, R., Dávalos, D., Castillo, H. d., & Clay, R. First confirmed record of Catharus ustulatus (Nuttall, 1840), Swainson’s Thrush (Passeriformes, Turdidae), in Paraguay. Pensoft Publishers.

Chicago Style (17th ed.) Citation

Avidad, Pablo M., Rubén Meza, Doris Dávalos, Hugo del Castillo, and Robert Clay. First Confirmed Record of Catharus Ustulatus (Nuttall, 1840), Swainson’s Thrush (Passeriformes, Turdidae), in Paraguay. Pensoft Publishers.

MLA (9th ed.) Citation

Avidad, Pablo M., et al. First Confirmed Record of Catharus Ustulatus (Nuttall, 1840), Swainson’s Thrush (Passeriformes, Turdidae), in Paraguay. Pensoft Publishers.