Cita APA (7th ed.)

Piggott, S., & Clark, J. G. D. (1961). The dawn of civilization: The first world survey of human cultures in early times. Thames and Hudson.

Cita Chicago (17th ed.)

Piggott, Stuart, i John Grahame Douglas Clark. The Dawn of Civilization: The First World Survey of Human Cultures in Early Times. London: Thames and Hudson, 1961.

Cita MLA (9th ed.)

Piggott, Stuart, i John Grahame Douglas Clark. The Dawn of Civilization: The First World Survey of Human Cultures in Early Times. Thames and Hudson, 1961.