APA (7th ed.) Citation

Mitgang, H. (1974). Inside the Vatican museum: "let the initiated be welcome and wide awake".

Chicago Style (17th ed.) Citation

Mitgang, Herbert. Inside the Vatican Museum: "Let the Initiated Be Welcome and Wide Awake". 1974.

MLA (9th ed.) Citation

Mitgang, Herbert. Inside the Vatican Museum: "Let the Initiated Be Welcome and Wide Awake". 1974.

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