Cita APA (7a ed.)

Newland, H. O., & Lewin, E. (1922). West Africa: A handbook of practical information for the official, planter, miner, financier & trader. D. O'Connor.

Cita Chicago Style (17a ed.)

Newland, H. Osman, y Evans Lewin. West Africa: A Handbook of Practical Information for the Official, Planter, Miner, Financier & Trader. London: D. O'Connor, 1922.

Cita MLA (8a ed.)

Newland, H. Osman, y Evans Lewin. West Africa: A Handbook of Practical Information for the Official, Planter, Miner, Financier & Trader. D. O'Connor, 1922.