Garden-Robinson Julie & NDSU Extension Service. Canning and freezing tomatoes.
Cita Chicago (17th ed.)Garden-Robinson Julie i NDSU Extension Service. Canning and Freezing Tomatoes.
Cita MLA (9th ed.)Garden-Robinson Julie i NDSU Extension Service. Canning and Freezing Tomatoes.
Atenció: Aquestes cites poden no estar 100% correctes.