APA (7th ed.) Citation

California, Dept. of Parks and Recreation. (1973). The California history plan. s.n.

Chicago Style (17th ed.) Citation

California, Dept. of Parks and Recreation. The California History Plan. Sacramento: s.n, 1973.

MLA (9th ed.) Citation

California, Dept. of Parks and Recreation. The California History Plan. s.n, 1973.

Warning: These citations may not always be 100% accurate.