APA aipamena

Rodolfo, S. S. (2001). Unified chemistry for high school: With simple herbal remedies and compost preparation. Giraffe Books.

Chicago Style aipamena

Rodolfo, Sigrid Schmidt. Unified Chemistry for High School: With Simple Herbal Remedies and Compost Preparation. Quezon City: Giraffe Books, 2001.

MLA aipamena

Rodolfo, Sigrid Schmidt. Unified Chemistry for High School: With Simple Herbal Remedies and Compost Preparation. Giraffe Books, 2001.