Welch, P. S. (1952). Limnology (2.). Mcgrawhill.
Chicago Edition CitationWelch, Paul S. Limnology. 2. NY: Mcgrawhill, 1952.
Cita MLAWelch, Paul S. Limnology. 2. Mcgrawhill, 1952.
Atenció: Aquestes cites poden no estar 100% correctes.
Welch, P. S. (1952). Limnology (2.). Mcgrawhill.
Chicago Edition CitationWelch, Paul S. Limnology. 2. NY: Mcgrawhill, 1952.
Cita MLAWelch, Paul S. Limnology. 2. Mcgrawhill, 1952.