Gaya APA

David, ., Orme, H. (2005). What on Earth?: Tsunamis, Faster than a jet plane? . Brighton, East Sussex, England: Book House (An Imprint of The Salariya Book Company Ltd.).

Gaya MLA

David, ., Orme, Helen. "What on Earth?: Tsunamis, Faster than a jet plane?". Brighton, East Sussex, England: Book House (An Imprint of The Salariya Book Company Ltd.), 2005. Text.