Cita APA (7th ed.)

Elementary School Science Project. Utah State University. (1964). Science for first grade: A manual for teachers. Utah State University.

Cita Chicago (17th ed.)

Elementary School Science Project. Utah State University. Science for First Grade: A Manual for Teachers. Logan, Utah: Utah State University, 1964.

Cita MLA (9th ed.)

Elementary School Science Project. Utah State University. Science for First Grade: A Manual for Teachers. Utah State University, 1964.