Clavreul, D., Le Cars, M., & Sibley, D. A. (2022). In the footsteps of Audubon. Princeton University press.
Style de citation Chicago (17e éd.)Clavreul, Denis, Martha Le Cars, et David Allen Sibley. In the Footsteps of Audubon. Princeton ; Oxford: Princeton University press, 2022.
Style de citation MLA (8e éd.)Clavreul, Denis, et al. In the Footsteps of Audubon. Princeton University press, 2022.
警告:這些引文格式不一定是100%准確.