Flashbooks,20 FMedia,17 Forum Sahabat,4 Fajar Publishing House,4 ForumKita,2 Flash Book,2 Flash Books,2 Forum Edukasi,1 F.H. Untan Press,1 Forum,1 fakultas Ilmu Komunikasi, Universitas Persada Indonesia Y.A.I,1 Falcon,1 ForumSahabat,1 Family Press,1 Fathan Media Prima,1 Fatiha Kids,1 Fatiha Media,1 Fim Kreasindo Gemilang,1 Fitrah Mandiri Sejahtera,1 FlashMusic,1