APA (7e ed.) Bronvermelding

Espiritu, A. (1971). Status needs and problems of physical education in the public elementary schoools of Tuguegarao. s.n.].

Chicago (17e ed.) Bronvermelding

Espiritu, Agripina. Status Needs and Problems of Physical Education in the Public Elementary Schoools of Tuguegarao. [Quezon City: s.n.], 1971.

MLA (9e ed.) Bronvermelding

Espiritu, Agripina. Status Needs and Problems of Physical Education in the Public Elementary Schoools of Tuguegarao. s.n.], 1971.