Cita APA (7th ed.)

Chopra p.n. (2015). Collected works of sardar vallabhbhai patel: Volume-VII ( 1 July 1937- 31 December 1938). Konark.

Cita Chicago (17th ed.)

Chopra p.n. Collected Works of Sardar Vallabhbhai Patel: Volume-VII ( 1 July 1937- 31 December 1938). Konark, 2015.

Cita MLA (9th ed.)

Chopra p.n. Collected Works of Sardar Vallabhbhai Patel: Volume-VII ( 1 July 1937- 31 December 1938). Konark, 2015.