Cita APA (7a ed.)

(1988). The isolation and identification of indigoid pigments from urine.

Cita Chicago Style (17a ed.)

The Isolation and Identification of Indigoid Pigments from Urine. 1988.

Cita MLA (8a ed.)

The Isolation and Identification of Indigoid Pigments from Urine. 1988.