Etika bisnis dalam praktek mal bisnis Muhammad (laporan penelitian individual)

 Muhammad Saifullah;

Semarang : Puslit IAIN Walisongo , 2008

Mediasi dalam tinjauan hukum Islam dam hukum positif di Indonesia

 Muhammad Saifullah; Ahmad Syifa'ul Anam;

Semarang : Walisongo Press , 2009

Strategic policy of higher education in anticipating graduate unemployment

 Ratno Agriyanto; Ali Murtadho; Muhammad Saifullah; Nurfatoni; Maulida Zakiyyatul Ulya; Mohamad, Maizatul Saadiyah;

Semarang : LP2M UIN Walisongo , 2021