Παραπομπή σε μορφή APA (7η εκδ.)

Haandrikman, A. J. (1990). Maturation of the cell envelope-associated proteinase of lactococcus lactis. Rijksuniversiteit Groningen.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Haandrikman, Alfred Jacques. Maturation of the Cell Envelope-associated Proteinase of Lactococcus Lactis. Groningen [Netherlands]: Rijksuniversiteit Groningen, 1990.

Παραπομπή σε μορφή MLA (8th εκδ.)

Haandrikman, Alfred Jacques. Maturation of the Cell Envelope-associated Proteinase of Lactococcus Lactis. Rijksuniversiteit Groningen, 1990.