Cita APA (7a ed.)

(1989). The Fragile environment: The Darwin College lectures / edited by Laurie Friday and Ronald Laskey.

Cita Chicago Style (17a ed.)

The Fragile Environment: The Darwin College Lectures / Edited by Laurie Friday and Ronald Laskey. 1989.

Cita MLA (9a ed.)

The Fragile Environment: The Darwin College Lectures / Edited by Laurie Friday and Ronald Laskey. 1989.