Bhuiyan, R. R., & Azim, F. (2011). The 20th century zeitgeist in Doris Lessing's fiction: A reading of the children of violence series. BRAC University.
Čikaški stil citiranja (17. izdanje)Bhuiyan, Robina Rashid, i Firdous Azim. The 20th Century Zeitgeist in Doris Lessing's Fiction: A Reading of the Children of Violence Series. BRAC University, 2011.
MLA način citiranja (8. izdanje)Bhuiyan, Robina Rashid, i Firdous Azim. The 20th Century Zeitgeist in Doris Lessing's Fiction: A Reading of the Children of Violence Series. BRAC University, 2011.
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