APA (7th ed.) Citation

Feyens, T. (1655). De Cometa anni 1618 dissertationes.

Chicago Style (17th ed.) Citation

Feyens, Thomas. De Cometa Anni 1618 Dissertationes. London, 1655.

MLA (9th ed.) Citation

Feyens, Thomas. De Cometa Anni 1618 Dissertationes. 1655.

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