Gaya APA
Marrriott, Henry J.L.. ().
ECG / PDQ / Henry J. L. Marriott .
Baltimore:
Williams.
Gaya Chicago
Marrriott, Henry J.L..
ECG / PDQ / Henry J. L. Marriott.
Baltimore:
Williams,
.
.
Gaya MLA
Marrriott, Henry J.L..
ECG / PDQ / Henry J. L. Marriott.
Baltimore:
Williams,
.
.
Gaya Turabian
Marrriott, Henry J.L..
ECG / PDQ / Henry J. L. Marriott.
Baltimore:
Williams,
.
.