(D-R) · Derek Ridgers · Doris Roettger
| title | ISBN-13 | year of publication |
|---|---|---|
| German Armies' Establishments 1914/18; Volume 1: Higher Staffs, Infantry Regiments | 978-1-58545-136-4 | 2005 |
| German Armies' Establishments 1914/18; Volume 2: Reserve and other Infantry Units | 978-1-58545-137-1 | 2005 |
| German Armies' Establishments 1914/18 Volume 8: Schutztruppen and Other Overseas Troops | 978-1-58545-179-1 | 2007 |
| German Naval Infantry in World War I | 978-1-58545-114-2 | 2003 |