Paul, A. 1952. The Mar of the Shilluk. Sudan Notes and Records 33. 165–166.
@article{paul1952,
author = {Paul, A.},
journal = {Sudan Notes and Records},
key = {Paul (1952)},
number = {1},
pages = {165–166},
title = {The Mar of the Shilluk},
volume = {33},
year = {1952}
}