Cita APA (7a ed.)

MacGregor, A. (2018). Naturalists in the field: Collecting, recording and preserving the natural world from the fifteenth to the twenty-first century. Brill.

Cita Chicago Style (17a ed.)

MacGregor, Arthur. Naturalists in the Field: Collecting, Recording and Preserving the Natural World from the Fifteenth to the Twenty-first Century. Leiden ; Boston: Brill, 2018.

Cita MLA (8a ed.)

MacGregor, Arthur. Naturalists in the Field: Collecting, Recording and Preserving the Natural World from the Fifteenth to the Twenty-first Century. Brill, 2018.