APA (7th ed.) Citation

Sierksma, K. (1963). Vlaggen: Symbol, tarditie, protocol. van Dishoeck.

Chicago Style (17th ed.) Citation

Sierksma, Klaes. Vlaggen: Symbol, Tarditie, Protocol. Bussum: van Dishoeck, 1963.

MLA (8th ed.) Citation

Sierksma, Klaes. Vlaggen: Symbol, Tarditie, Protocol. van Dishoeck, 1963.

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