Cita APA (7a ed.)

Slack, A. V. ., & James, G. R.. (1973). Ammonia. Dekker.

Cita Chicago Style (17a ed.)

Slack, A. V. , y George Russell James. Ammonia. New York: Dekker, 1973.

Cita MLA (9a ed.)

Slack, A. V. , y George Russell James. Ammonia. Dekker, 1973.