APA (7th ed.) Citation

Steger, E. E. (1967). Verbum cordis according to Saint Thomas Aquinas.

Chicago Style (17th ed.) Citation

Steger, E. Ecker. Verbum Cordis According to Saint Thomas Aquinas. 1967.

MLA (9th ed.) Citation

Steger, E. Ecker. Verbum Cordis According to Saint Thomas Aquinas. 1967.

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