Holiday, P. A Dictionary of plant pathology.
Chicago-viite (17. p.)Holiday, Paul. A Dictionary of Plant Pathology.
MLA-viite (9. p.)Holiday, Paul. A Dictionary of Plant Pathology.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.
Holiday, P. A Dictionary of plant pathology.
Chicago-viite (17. p.)Holiday, Paul. A Dictionary of Plant Pathology.
MLA-viite (9. p.)Holiday, Paul. A Dictionary of Plant Pathology.