APA (7th ed.) Citation

Haardt, R. (1971). Gnosis: : character and testimony. E.J. Brill.

Chicago Style (17th ed.) Citation

Haardt, Robert. Gnosis: : Character and Testimony. Leiden: E.J. Brill, 1971.

MLA (9th ed.) Citation

Haardt, Robert. Gnosis: : Character and Testimony. E.J. Brill, 1971.

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