Capino, D. G., & Buenaflor, V. M. Birds and flowers interest.
Cita Chicago (17th ed.)Capino, Diosdado G., i Virginia M. Buenaflor. Birds and Flowers Interest.
Cita MLA (9th ed.)Capino, Diosdado G., i Virginia M. Buenaflor. Birds and Flowers Interest.
Atenció: Aquestes cites poden no estar 100% correctes.