APA (7e ed.) Bronvermelding

Arreola, M. A. (1978). Civil engineering board reviewer. Engineering Board Reviewer.

Chicago (17e ed.) Bronvermelding

Arreola, Matias Asperin. Civil Engineering Board Reviewer. Manila: Engineering Board Reviewer, 1978.

MLA (9e ed.) Bronvermelding

Arreola, Matias Asperin. Civil Engineering Board Reviewer. Engineering Board Reviewer, 1978.

Let op: Deze citaties zijn niet altijd 100% accuraat.