APA-viite (7. p.)

Dorward, D. C. (1981). Annual departmental reports relating to the Gambia, 1881-1966. EP Microform.

Chicago-viite (17. p.)

Dorward, D. C. Annual Departmental Reports Relating to the Gambia, 1881-1966. East Ardsley, Wakefield, Yorkshire, England: EP Microform, 1981.

MLA-viite (8. p.)

Dorward, D. C. Annual Departmental Reports Relating to the Gambia, 1881-1966. EP Microform, 1981.