Cita APA (7th ed.)

OM KIDZ. (2018). SPACE ENCYCLOPEDIA OUR UNIVERSE (5th.). OM KIDZ.

Cita Chicago (17th ed.)

OM KIDZ. SPACE ENCYCLOPEDIA OUR UNIVERSE. 5th. NEW DELHI: OM KIDZ, 2018.

Cita MLA (9th ed.)

OM KIDZ. SPACE ENCYCLOPEDIA OUR UNIVERSE. 5th. OM KIDZ, 2018.