Cita APA (7a ed.)

Packard, A. S. The American Naturalist, a popular illustrated magazine of natural history / edited by A. S. Packard, jr. E. S. Morse, A. Hyatt, and F. W. Putnam.

Cita Chicago Style (17a ed.)

Packard, A. S. The American Naturalist, a Popular Illustrated Magazine of Natural History / Edited by A. S. Packard, Jr. E. S. Morse, A. Hyatt, and F. W. Putnam. Salem, Mass. : published by the Essex Institute, 1868.

Cita MLA (8a ed.)

Packard, A. S. The American Naturalist, a Popular Illustrated Magazine of Natural History / Edited by A. S. Packard, Jr. E. S. Morse, A. Hyatt, and F. W. Putnam.