APA-čujuhus (7. p.)
Richards, Y. (2000). Maida Springer: Pan-Africanist and international labor leader. University of Pittsburgh Press.
Chicago-čujuhus (17. p.)
Richards, Yevette. Maida Springer: Pan-Africanist and International Labor Leader. [Pittsburgh]: University of Pittsburgh Press, 2000.
MLA-čujuhus (9. p.)
Richards, Yevette. Maida Springer: Pan-Africanist and International Labor Leader. University of Pittsburgh Press, 2000.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.