Lantry, E. E. (1980). A family guide to sabbath nature activities. Pacific Press publishing Association.
Citazione stile Chigago Style (17a edizione)Lantry, Eileen E. A Family Guide to Sabbath Nature Activities. Boise, Idaho: Pacific Press publishing Association, 1980.
Citatione MLA (9a ed.)Lantry, Eileen E. A Family Guide to Sabbath Nature Activities. Pacific Press publishing Association, 1980.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.