| ACF | Amsterdams Centrum voor Fotografie | In Dutch | |
| APRP | Association of Professional Rodeo Photographers | In English | → Associations |
| ECPA | Établissement Cinématographique et Photographique des Armées | In French | → Public administration, government → Cinema, movies |
| ICP | International Center of Photography | In English | |
| IIPA | International Institute of Photographic Arts | In English | |
| IIPA | International Industrial Photographers Association | In English | → Associations |
| JAPE | Journal of Applied Photographic Engineering | In English | → Serial publications, periodicals |
| SPL | Science Photo Library | In English | → Libraries → Mathematics and natural sciences |
| UPC | Union des Photographes Créateurs (www.upc.fr) | In French | → Organizations and associations |
| ZNPFK | Zhurnal Nauchnoi i Prikladnoi Fotografii i Kinematografii | In Russian | → Serial publications, periodicals → Cinema, movies |