Cita APA (7a ed.)

Khalidi, L., & Keall, E. J. (2011). Late prehistoric standing stones of the Tihamah coastal plain, Yemen: Cumulative review. Pierres levées, stèles anthropomorphes et dolmens, 145-158.

Cita Chicago Style (17a ed.)

Khalidi, Lamya, y E. J. Keall. "Late Prehistoric Standing Stones of the Tihamah Coastal Plain, Yemen: Cumulative Review." Pierres Levées, Stèles Anthropomorphes Et Dolmens 2011: 145-158.

Cita MLA (9a ed.)

Khalidi, Lamya, y E. J. Keall. "Late Prehistoric Standing Stones of the Tihamah Coastal Plain, Yemen: Cumulative Review." Pierres Levées, Stèles Anthropomorphes Et Dolmens, 2011, pp. 145-158.

Precaución: Estas citas no son 100% exactas.