APA (7th ed.) Citation

Fuentes, C. s. (1990). Christopher unborn (1st International ed.). Vintage Books.

Chicago Style (17th ed.) Citation

Fuentes, Carlo s. Christopher Unborn. 1st International ed. USA: Vintage Books, 1990.

MLA (9th ed.) Citation

Fuentes, Carlo s. Christopher Unborn. 1st International ed. Vintage Books, 1990.

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