APA (7th ed.) Citation

Hayward, K. J. Hesperiidarum argentinae catalogus. Universidad Nacional de La Plata.

Chicago Style (17th ed.) Citation

Hayward, Kenneth J. Hesperiidarum Argentinae Catalogus. Universidad Nacional de La Plata.

MLA (9th ed.) Citation

Hayward, Kenneth J. Hesperiidarum Argentinae Catalogus. Universidad Nacional de La Plata.

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