APA Style

Bova), B, B, (, B. (1998). Immortality: How Science Is Extending Your Life Span—and Changing the World (1st Edition). New York, NY (common for both : Avon Books (William Morrow), New York.

MLA Style

Bova), Ben, Bova, (Dr., Ben. "Immortality: How Science Is Extending Your Life Span—and Changing the World". 1st Edition New York, NY (common for both : Avon Books (William Morrow), New York, 1998. BOOK.