Abdollahy, R. (1977). A history of chronology and calenders in Iran from ancient to modern times, with principles of date-conversion. British Library Document Supply Centre.
Citación estilo ChicagoAbdollahy, Reza. A History of Chronology and Calenders in Iran from Ancient to Modern Times, with Principles of Date-conversion. Boston Spa, United Kindom: British Library Document Supply Centre, 1977.
Cita MLAAbdollahy, Reza. A History of Chronology and Calenders in Iran from Ancient to Modern Times, with Principles of Date-conversion. British Library Document Supply Centre, 1977.
Warning: These citations may not always be 100% accurate.