APA (7th ed.) Citation

Fienus, T., & Fromondus, L. 1. S. (1655). De cometa anni 1618. excudebat E. Tyler, impensis Edvar. Story.

Chicago Style (17th ed.) Citation

Fienus, Thomas, and Libertus 1587-1653. S.T.D Fromondus. De Cometa Anni 1618. Londini: excudebat E. Tyler, impensis Edvar. Story, 1655.

MLA (9th ed.) Citation

Fienus, Thomas, and Libertus 1587-1653. S.T.D Fromondus. De Cometa Anni 1618. excudebat E. Tyler, impensis Edvar. Story, 1655.

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