Sierra San Pedro Mártir from the Alamo plain

Chicago citation style
Gulick, Howard E. Sierra San Pedro Mártir from the Alamo plain. 1954-03-20. Retrieved from the Digital Public Library of America, https://library.ucsd.edu/dc/object/bb75439382. (Accessed December 15, 2018.)
APA citation style
Gulick, Howard E, (1954-03-20) Sierra San Pedro Mártir from the Alamo plain. Retrieved from the Digital Public Library of America, https://library.ucsd.edu/dc/object/bb75439382
MLA citation style
Gulick, Howard E. Retrieved from the Digital Public Library of America <https://library.ucsd.edu/dc/object/bb75439382>.
Note: These citations are programmatically generated and may be incomplete.