DAVID, L.: Mars: Our Future on the Red Planet (foreword by R. Howard) (Unabridged)

MLA

David, Leonard and Naxos Digital Services US. DAVID, L.: Mars: Our Future on the Red Planet (foreword by R. Howard) (Unabridged). Hong Kong : Naxos Digital Services US Incorporated, 2016.

APA

David, L. & Naxos Digital Services US. (2016). DAVID, L.: Mars: Our Future on the Red Planet (foreword by R. Howard) (Unabridged). Hong Kong : Naxos Digital Services US Incorporated.

Chicago

David, Leonard and Naxos Digital Services US. DAVID, L.: Mars: Our Future on the Red Planet (foreword by R. Howard) (Unabridged). Hong Kong : Naxos Digital Services US Incorporated, 2016.