APA (7th ed.) Citation

Bianchetti, S. Paul Tillich (1886-1965).

Chicago Style (17th ed.) Citation

Bianchetti, Silvano. Paul Tillich (1886-1965).

MLA (9th ed.) Citation

Bianchetti, Silvano. Paul Tillich (1886-1965).

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