edited by Annemarie Schimmel and Abdoldjavad Falatūri ; preface by Kenneth Cragg ; [translated by Gerald Blacszak and Annemarie Schimmel]Burns & Oates1979
edited by Annemarie Schimmel and Abdoldjavad Falatūri ; pref. by Kenneth Cragg ; [translated by Gerald Blaczszak and Annemarie Schimmel]Seabury Press1979