Cites del registre

Cita APA (7th ed.)
Pätiälä, R., Blomberg, K., Paakkanen, J., & Piepponen, S. (1978). Carbohydrates in the sap of silver birch and its curly grained form. Finnish Society of Forest Science.
Cita Chicago (17th ed.)
Pätiälä, Risto-Veikko, Kari Blomberg, Juhani Paakkanen, i Sulo Piepponen. Carbohydrates in the Sap of Silver Birch and Its Curly Grained Form. Finnish Society of Forest Science, 1978.
Cita MLA (9th ed.)
Pätiälä, Risto-Veikko, et al. Carbohydrates in the Sap of Silver Birch and Its Curly Grained Form. Finnish Society of Forest Science, 1978.
Atenció: Aquestes cites poden no estar 100% correctes.