Cita APA (7th ed.)

Sarkanen, K. V. (1971). Lignins: Occurrence, formation, structure and reactions. Wiley-Interscience.

Cita Chicago (17th ed.)

Sarkanen, K. V. Lignins: Occurrence, Formation, Structure and Reactions. New York: Wiley-Interscience, 1971.

Cita MLA (9th ed.)

Sarkanen, K. V. Lignins: Occurrence, Formation, Structure and Reactions. Wiley-Interscience, 1971.