Dagvlindermonitoring in Vlaanderen (1991) / / Dirk Maes.

MLA

Maes, Dirk. Dagvlindermonitoring In Vlaanderen (1991). Gent: JNM, 1991.

APA

Maes, D. (1991). Dagvlindermonitoring in Vlaanderen (1991). Gent: JNM.

Chicago

Maes, Dirk Dagvlindermonitoring In Vlaanderen (1991). Gent: JNM, 1991.