De Paepe, C. 487/1.4: Brieven van Louis Bertrand.
Cita Chicago (17th ed.)De Paepe, César. 487/1.4: Brieven Van Louis Bertrand.
Cita MLA (8th ed.)De Paepe, César. 487/1.4: Brieven Van Louis Bertrand.
Atenció: Aquestes cites poden no estar 100% correctes.