Gaya APA
O\'Brien, John. (2019).
the power .
Uttar:
Pearson Education.
Gaya Chicago
O\'Brien, John.
the power.
Uttar:
Pearson Education,
2019.
Non-fiction.
Gaya MLA
O\'Brien, John.
the power.
Uttar:
Pearson Education,
2019.
Non-fiction.
Gaya Turabian
O\'Brien, John.
the power.
Uttar:
Pearson Education,
2019.
Non-fiction.