APA (7th ed.) Citation

Burchell, S. C. (1971). Age of progress / by S.C. Burchell (Rev. ed.). Time-Life International.

Chicago Style (17th ed.) Citation

Burchell, S. C. Age of Progress / by S.C. Burchell. Rev. ed. Time-Life International, 1971.

MLA (9th ed.) Citation

Burchell, S. C. Age of Progress / by S.C. Burchell. Rev. ed. Time-Life International, 1971.

Warning: These citations may not always be 100% accurate.