Brussels 5557.

MLA

Clerks' Group, et al. Brussels 5557. London : Signum, [1999]

APA

Clerks' Group, Wickham, E., Frye, W., Bedyngham, J., Plummer, J. & Bibliothèque royale Albert Ier. (1999). Brussels 5557. London : Signum.

Chicago

Clerks' Group, Edward Wickham, Walter Frye, John Bedyngham, John Plummer and Bibliothèque royale Albert Ier. Brussels 5557. London : Signum, [1999]