Analysis of information sources in references of the Wikipedia article "وليام تين" in Arabic language version.
It was only while a grad student at Penn State in 1968 that Morrell found his direction. He was in a bookstore one day with his mentor, novelist Philip Klass (better known under his pseudonym, William Tenn), who pointed out the thriller section.
{{استشهاد بكتاب}}: |الأول= باسم عام (مساعدة){{استشهاد ويب}}: |url= بحاجة لعنوان (مساعدة) والوسيط |title= غير موجود أو فارغ (من ويكي بيانات) (مساعدة){{استشهاد بكتاب}}: |الأول= باسم عام (مساعدة)It was only while a grad student at Penn State in 1968 that Morrell found his direction. He was in a bookstore one day with his mentor, novelist Philip Klass (better known under his pseudonym, William Tenn), who pointed out the thriller section.