Стиль цитування APA (7-ме видання)

Symposium on the Challenges of Sciences a Tribute to the memory of Carlos Chagas Watykan. (2002). The challenges of sciences: A tribute to the memory of Carlos Chagas : 23-24 February 2001. Pontificia Academia Scientiarum.

Чикаго стиль цитування (17-те видання)

Symposium on the Challenges of Sciences a Tribute to the memory of Carlos Chagas Watykan. The Challenges of Sciences: A Tribute to the Memory of Carlos Chagas : 23-24 February 2001. Vatican City: Pontificia Academia Scientiarum, 2002.

Стиль цитування MLA (9-ме видання)

Symposium on the Challenges of Sciences a Tribute to the memory of Carlos Chagas Watykan. The Challenges of Sciences: A Tribute to the Memory of Carlos Chagas : 23-24 February 2001. Pontificia Academia Scientiarum, 2002.