APA (7 वां संस्करण) प्रशस्ति पत्र
Lall, R. (2000). John keats: An evaluation of his poetry (23rd ed.). Rama Brothers.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
Lall, Ramji. John Keats: An Evaluation of His Poetry. 23rd ed. New Delhi: Rama Brothers, 2000.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
Lall, Ramji. John Keats: An Evaluation of His Poetry. 23rd ed. Rama Brothers, 2000.
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