APA

Bruckberger R., . (1952). One sky to share: the French and American journals of Raymond Léopold Bruckberger. New York: P.J. Kenedy.

Chicago

Bruckberger R.-L, . 1952. One sky to share: the French and American journals of Raymond Léopold Bruckberger. New York: P.J. Kenedy.

Harvard

Bruckberger R., . (1952). One sky to share: the French and American journals of Raymond Léopold Bruckberger. New York: P.J. Kenedy.

MLA

Bruckberger R.-L, . One sky to share: the French and American journals of Raymond Léopold Bruckberger. New York: P.J. Kenedy. 1952.