Jansen, A. J. M. (2000). Hydrology and restoration of wet heathland and fen meadows communities. Rijksuniversiteit te Groningen.
Chicago Style (17th ed.) CitationJansen, Andreas Johannes Maria. Hydrology and Restoration of Wet Heathland and Fen Meadows Communities. Netherlands: Rijksuniversiteit te Groningen, 2000.
ציטוט MLAJansen, Andreas Johannes Maria. Hydrology and Restoration of Wet Heathland and Fen Meadows Communities. Rijksuniversiteit te Groningen, 2000.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.