APA

Häring B., . (1990). Evangelization today. Middlegreen: St. Paul.

Chicago

Häring Bernard, . 1990. Evangelization today. Middlegreen: St. Paul.

Harvard

Häring B., . (1990). Evangelization today. Middlegreen: St. Paul.

MLA

Häring Bernard, . Evangelization today. Middlegreen: St. Paul. 1990.