APA引文

Leo XIII, P. (1891). Condition of Labor ... authorized English translation ... [to be read] on successive Sundays to your people until you will have finished it ... Catholic Review Print.

Chicago Style (17th ed.) Citation

Leo XIII, Pope. Condition of Labor ... Authorized English Translation ... [to Be Read] on Successive Sundays to Your People Until You Will Have Finished It ... Toronto: Catholic Review Print, 1891.

MLA引文

Leo XIII, Pope. Condition of Labor ... Authorized English Translation ... [to Be Read] on Successive Sundays to Your People Until You Will Have Finished It ... Catholic Review Print, 1891.