| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| British ascidians, Tunicata: Ascidiacea; keys and notes for the identification of the species | 978-O-12-49665O-5 (O-12-49665O-O) | 1970 |
H. M. · H. Millar · R. H. · R. H Millar · R. M. · R. Millar · Robert H. · Robert M. · Robert Millar