| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| National Audubon Society Guide to Marine Mammals of the World | 978-0-375-41141-0 (0-375-41141-0) | 2002 | Phillip J. Clapham · James A. Powell |
| Sea Mammals of the World: A Complete Guide to Whales, Dolphins, Seals, Sea Lions and Sea Cows | 978-0-7136-6334-1 (0-7136-6334-0) | 2002 | James A. Powell · Phillip J. Clapham · Randall R. Reeves |
| The Sierra Club Handbook of Seals and Sirenians | 978-0-87156-656-0 (0-87156-656-7) | 1992 | Randall R. Reeves · Stephen Leatherwood |
B.S. · B Stewart · Brent Stewart · S S · S. Stewart
A & C Black Publishers Ltd · Random House · Sierra Club Books