APA (7th ed.) Citation

Régamey, P. (1959). O mistério da cruz. Aster.

Chicago Style (17th ed.) Citation

Régamey, P.-R. O Mistério Da Cruz. Lisboa [etc.]: Aster, 1959.

MLA (9th ed.) Citation

Régamey, P.-R. O Mistério Da Cruz. Aster, 1959.

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