APA (7th ed.) Citation

Postels, A., Ruprecht, F. J., & Litke, F. P. (1963). Illustrationes algarum. J. Cramer; Wheldon & Wesley.

Chicago Style (17th ed.) Citation

Postels, A., Franz Joseph Ruprecht, and F. P. Litke. Illustrationes Algarum. Weinheim : New York: J. Cramer; Wheldon & Wesley, 1963.

MLA (9th ed.) Citation

Postels, A., et al. Illustrationes Algarum. J. Cramer; Wheldon & Wesley, 1963.