Gaya APA

SJ, K, R. et al (1969). Theological investigations volume VI Concerning vatican council II (Schriften zur theologie VI) . : helicon press+darton,longman&todd.

Gaya MLA

SJ, Karl, Rahner,. et al. "Theological investigations volume VI Concerning vatican council II (Schriften zur theologie VI)". : helicon press+darton,longman&todd, 1969. Text.