APA (7th ed.) Citation

Meulen, D. v. d. . [., & Von Wissmann, H. (1964). Hadramaut: Some of its mysteries unveited. E.J Brills.

Chicago Style (17th ed.) Citation

Meulen, D. van der [], and H. Von Wissmann. Hadramaut: Some of Its Mysteries Unveited. Leiden: E.J Brills, 1964.

MLA (9th ed.) Citation

Meulen, D. van der [], and H. Von Wissmann. Hadramaut: Some of Its Mysteries Unveited. E.J Brills, 1964.