APA (7th ed.) Citation

Palmer, R. M., & Young, M. R. (1991). Lepidoptera of Aberdeenshire and Kincardineshire. 6th appendix. Zenodo.

Chicago Style (17th ed.) Citation

Palmer, Robert M., and Mark R. Young. Lepidoptera of Aberdeenshire and Kincardineshire. 6th Appendix. Zenodo, 1991.

MLA (9th ed.) Citation

Palmer, Robert M., and Mark R. Young. Lepidoptera of Aberdeenshire and Kincardineshire. 6th Appendix. Zenodo, 1991.

Warning: These citations may not always be 100% accurate.