APA (7th ed.) Citation

Ward, V., & Henschel, J. Mary Seely, visionary scientist and dedicated teacher, turns 70. Academy of Science of South Africa.

Chicago Style (17th ed.) Citation

Ward, Viv, and Joh Henschel. Mary Seely, Visionary Scientist and Dedicated Teacher, Turns 70. Academy of Science of South Africa.

MLA (9th ed.) Citation

Ward, Viv, and Joh Henschel. Mary Seely, Visionary Scientist and Dedicated Teacher, Turns 70. Academy of Science of South Africa.

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