APA (7th ed.) Citation

Blij, H. J. d. (1967). Systematic geography. John Willey r Sons.

Chicago Style (17th ed.) Citation

Blij, Harm J. de. Systematic Geography. John Willey r Sons, 1967.

MLA (8th ed.) Citation

Blij, Harm J. de. Systematic Geography. John Willey r Sons, 1967.

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