International Society of Planetarium Educators & International Planetarium Society. The Planetarian. International Society of Planetarium Educators.
Cita Chicago Style (17a ed.)International Society of Planetarium Educators y International Planetarium Society. The Planetarian. [Hilo, Hawaii, etc.]: International Society of Planetarium Educators.
Cita MLA (9a ed.)International Society of Planetarium Educators y International Planetarium Society. The Planetarian. International Society of Planetarium Educators.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.