Cita APA (7th ed.)
Bonnet, R., & Woltjer, L. (2008). Surviving 1,000 centuries: Can we do it? Springer ; In association with Praxis.
Cita Chicago (17th ed.)
Bonnet, R.-M, i Lodewijk Woltjer. Surviving 1,000 Centuries: Can We Do It? Berlin ; New York : Chichester, UK: Springer ; In association with Praxis, 2008.
Cita MLA (9th ed.)
Bonnet, R.-M, i Lodewijk Woltjer. Surviving 1,000 Centuries: Can We Do It? Springer ; In association with Praxis, 2008.
Atenció: Aquestes cites poden no estar 100% correctes.