APA (7th ed.) Citation

Spurgeon, R. (1990). Ecología. Lumen.

Chicago Style (17th ed.) Citation

Spurgeon, Richard. Ecología. Buenos Aires: Lumen, 1990.

MLA (9th ed.) Citation

Spurgeon, Richard. Ecología. Lumen, 1990.

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