Cita APA

Dressler, R. L. (1967). Observations on Orchids and Euglossine Bees in Panama and Costa Rica.

Chicago Style Citation

Dressler, Robert L. Observations On Orchids and Euglossine Bees in Panama and Costa Rica. 1967.

Cita MLA

Dressler, Robert L. Observations On Orchids and Euglossine Bees in Panama and Costa Rica. 1967.

Atenció: Aquestes cites poden no estar 100% correctes.