APA-ийн эшлэл(7 дахь хэвлэлт)

Safiullah, S., & Syed,Safiullah. (2010). Entropy, Emergency and the Creative Universe. Munni Prakasheni.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Safiullah, Syed, ба Syed,Safiullah. Entropy, Emergency and the Creative Universe. Dhaka: Munni Prakasheni, 2010.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Safiullah, Syed, ба Syed,Safiullah. Entropy, Emergency and the Creative Universe. Munni Prakasheni, 2010.