APA (7e ed.) Bronvermelding

Goldstein Margaret J. (2003). Our Univers Stars. Lerner.

Chicago (17e ed.) Bronvermelding

Goldstein Margaret J. Our Univers Stars. UK: Lerner, 2003.

MLA (9e ed.) Bronvermelding

Goldstein Margaret J. Our Univers Stars. Lerner, 2003.