APA (7th ed.) Citation

Masson, G. (1972). The companion guide to Rome (3rd edition.). Collins.

Chicago Style (17th ed.) Citation

Masson, Georgina. The Companion Guide to Rome. 3rd edition. London: Collins, 1972.

MLA (9th ed.) Citation

Masson, Georgina. The Companion Guide to Rome. 3rd edition. Collins, 1972.

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