Cita APA

Zalasiewicz,Jan, & Mark Williams. (2013). The goldilocks planet. OUP.

Citación estilo Chicago

Zalasiewicz,Jan, and Mark Williams. The Goldilocks Planet. New york: OUP, 2013.

Cita MLA

Zalasiewicz,Jan, and Mark Williams. The Goldilocks Planet. OUP, 2013.

Warning: These citations may not always be 100% accurate.