एपीए उद्धरण

Padma Singh Sharma. (1969). Nirala. Radhakrishna Prakashan.

शिकागो स्टाइल उद्धरण

Padma Singh Sharma. Nirala. New Delhi: Radhakrishna Prakashan, 1969.

एमएलए उद्धरण

Padma Singh Sharma. Nirala. Radhakrishna Prakashan, 1969.